diff --git a/.github/workflows/danger.yml b/.github/workflows/danger.yml
new file mode 100644
index 0000000000..a1d754b4de
--- /dev/null
+++ b/.github/workflows/danger.yml
@@ -0,0 +1,18 @@
+name: Danger CI
+
+on: [pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    name: Danger
+    steps:
+      - uses: actions/checkout@v3
+      - run: |
+          npm install --save-dev @babel/plugin-transform-flow-strip-types
+      - name: Danger
+        uses: danger/danger-js@11.1.1
+        with:
+          args: "--dangerfile tools/danger/dangerfile.js"
+        env:
+          DANGER_GITHUB_API_TOKEN: ${{ secrets.DANGER_GITHUB_API_TOKEN }}
diff --git a/.github/workflows/quality.yml b/.github/workflows/quality.yml
index 8bc5efe860..56a7c8b97b 100644
--- a/.github/workflows/quality.yml
+++ b/.github/workflows/quality.yml
@@ -29,80 +29,50 @@ jobs:
       - uses: actions/checkout@v3
       - name: Run knit
         run: |
-          ./gradlew knit
+          ./gradlew knitCheck
 
-  # ktlint for all the modules
-  ktlint:
-    name: Kotlin Linter
+  # Check the project: ktlint, detekt, lint
+  lint:
+    name: Android Linter
     runs-on: ubuntu-latest
     # Allow all jobs on main and develop. Just one per PR.
     concurrency:
-      group: ${{ github.ref == 'refs/heads/main' && format('ktlint-main-{0}', github.sha) || github.ref == 'refs/heads/develop' && format('ktlint-develop-{0}', github.sha) || format('ktlint-{0}', github.ref) }}
+      group: ${{ github.ref == 'refs/heads/main' && format('lint-main-{0}', github.sha) || github.ref == 'refs/heads/develop' && format('lint-develop-{0}', github.sha) || format('lint-{0}', github.ref) }}
       cancel-in-progress: true
     steps:
       - uses: actions/checkout@v3
       - name: Run ktlint
         run: |
           ./gradlew ktlintCheck --continue
+      - name: Run detekt
+        if: always()
+        run: |
+          ./gradlew detekt $CI_GRADLE_ARG_PROPERTIES
+      - name: Run lint
+        # Not always, if ktlint or detekt fail, avoid running the long lint check.
+        run: |
+          ./gradlew lintGplayRelease --stacktrace $CI_GRADLE_ARG_PROPERTIES
+          ./gradlew lintFdroidRelease --stacktrace $CI_GRADLE_ARG_PROPERTIES
       - name: Upload reports
         if: always()
         uses: actions/upload-artifact@v3
         with:
-          name: ktlinting-report
+          name: linting-report
           path: |
-            */build/reports/ktlint/ktlint*/ktlint*.txt
-      - name: Handle Results
+            */build/reports/**/*.*
+      - name: Prepare Danger
         if: always()
-        id: ktlint-results
         run: |
-          results="$(cat */*/build/reports/ktlint/ktlint*/ktlint*.txt */build/reports/ktlint/ktlint*/ktlint*.txt | sed -r "s/\x1B\[([0-9]{1,3}(;[0-9]{1,2})?)?[mGK]//g")"
-          if [ -z  "$results" ]; then
-            echo "::set-output name=add_comment::false"
-          else
-            body="👎\`Failed${results}\`"
-            body="${body//'%'/'%25'}"
-            body="${body//$'\n'/'%0A'}"
-            body="${body//$'\r'/'%0D'}"
-            body="$( echo $body | sed 's/\/home\/runner\/work\/element-android\/element-android\//\`<br\/>\`/g')"
-            body="$( echo $body | sed 's/\/src\/main\/java\// 🔸 /g')"
-            body="$( echo $body | sed 's/im\/vector\/app\///g')"
-            body="$( echo $body | sed 's/im\/vector\/lib\/attachmentviewer\///g')"
-            body="$( echo $body | sed 's/im\/vector\/lib\/multipicker\///g')"
-            body="$( echo $body | sed 's/im\/vector\/lib\///g')"
-            body="$( echo $body | sed 's/org\/matrix\/android\/sdk\///g')"
-            body="$( echo $body | sed 's/\/src\/androidTest\/java\// 🔸 /g')"
-            echo "::set-output name=add_comment::true"
-            echo "::set-output name=body::$body"
-          fi
-      - name: Find Comment
-        if: always() && github.event_name == 'pull_request'
-        uses: peter-evans/find-comment@v2
-        id: fc
+          npm install --save-dev @babel/core
+          npm install --save-dev @babel/plugin-transform-flow-strip-types
+          yarn add danger-plugin-lint-report --dev
+      - name: Danger lint
+        if: always()
+        uses: danger/danger-js@11.1.1
         with:
-          issue-number: ${{ github.event.pull_request.number }}
-          comment-author: 'github-actions[bot]'
-          body-includes: Ktlint Results
-      - name: Add comment if needed
-        if: always() && github.event_name == 'pull_request' && steps.ktlint-results.outputs.add_comment == 'true'
-        uses: peter-evans/create-or-update-comment@v2
-        with:
-          comment-id: ${{ steps.fc.outputs.comment-id }}
-          issue-number: ${{ github.event.pull_request.number }}
-          body: |
-            ### Ktlint Results
-
-            ${{ steps.ktlint-results.outputs.body }}
-          edit-mode: replace
-      - name: Delete comment if needed
-        if: always() && github.event_name == 'pull_request' && steps.fc.outputs.comment-id != '' && steps.ktlint-results.outputs.add_comment == 'false'
-        uses: actions/github-script@v3
-        with:
-          script: |
-            github.issues.deleteComment({
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-              comment_id: ${{ steps.fc.outputs.comment-id }}
-            })
+          args: "--dangerfile tools/danger/dangerfile-lint.js"
+        env:
+          DANGER_GITHUB_API_TOKEN: ${{ secrets.DANGER_GITHUB_API_TOKEN }}
 
   # Gradle dependency analysis using https://github.com/autonomousapps/dependency-analysis-android-gradle-plugin
   dependency-analysis:
@@ -122,107 +92,3 @@ jobs:
         with:
           name: dependency-analysis
           path: build/reports/dependency-check-report.html
-
-  # Lint for main module
-  android-lint:
-    name: Android Linter
-    runs-on: ubuntu-latest
-    # Allow all jobs on main and develop. Just one per PR.
-    concurrency:
-      group: ${{ github.ref == 'refs/heads/main' && format('android-lint-main-{0}', github.sha) || github.ref == 'refs/heads/develop' && format('android-lint-develop-{0}', github.sha) || format('android-lint-{0}', github.ref) }}
-      cancel-in-progress: true
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/cache@v3
-        with:
-          path: |
-            ~/.gradle/caches
-            ~/.gradle/wrapper
-          key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
-          restore-keys: |
-            ${{ runner.os }}-gradle-
-      - name: Lint analysis
-        run: ./gradlew clean :vector:lint --stacktrace $CI_GRADLE_ARG_PROPERTIES
-      - name: Upload reports
-        if: always()
-        uses: actions/upload-artifact@v3
-        with:
-          name: lint-report
-          path: |
-            vector/build/reports/*.*
-
-  # Lint for Gplay and Fdroid release APK
-  apk-lint:
-    name: Lint APK (${{ matrix.target }})
-    runs-on: ubuntu-latest
-    if: github.ref != 'refs/heads/main'
-    strategy:
-      fail-fast: false
-      matrix:
-        target: [ Gplay, Fdroid ]
-    # Allow all jobs on develop. Just one per PR.
-    concurrency:
-      group: ${{ github.ref == 'refs/heads/develop' && format('apk-lint-develop-{0}-{1}', matrix.target, github.sha) || format('apk-lint-{0}-{1}', matrix.target, github.ref) }}
-      cancel-in-progress: true
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/cache@v3
-        with:
-          path: |
-            ~/.gradle/caches
-            ~/.gradle/wrapper
-          key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
-          restore-keys: |
-            ${{ runner.os }}-gradle-
-      - name: Lint ${{ matrix.target }} release
-        run: ./gradlew clean lint${{ matrix.target }}Release --stacktrace $CI_GRADLE_ARG_PROPERTIES
-      - name: Upload ${{ matrix.target }} linting report
-        if: always()
-        uses: actions/upload-artifact@v3
-        with:
-          name: release-lint-report-${{ matrix.target }}
-          path: |
-            vector/build/reports/*.*
-
-  detekt:
-    name: Detekt Analysis
-    runs-on: ubuntu-latest
-    # Allow all jobs on main and develop. Just one per PR.
-    concurrency:
-      group: ${{ github.ref == 'refs/heads/main' && format('detekt-main-{0}', github.sha) || github.ref == 'refs/heads/develop' && format('detekt-develop-{0}', github.sha) || format('detekt-{0}', github.ref) }}
-      cancel-in-progress: true
-    steps:
-      - uses: actions/checkout@v3
-      - name: Run detekt
-        run: |
-          ./gradlew detekt $CI_GRADLE_ARG_PROPERTIES
-      - name: Upload reports
-        if: always()
-        uses: actions/upload-artifact@v3
-        with:
-          name: detekt-report
-          path: |
-            */build/reports/detekt/detekt.html
-
-#  towncrier:
-#    name: Towncrier check
-#    runs-on: ubuntu-latest
-#    if: github.event_name == 'pull_request' && github.head_ref == 'develop'
-#    steps:
-#      - uses: actions/checkout@v3
-#      - name: Set up Python 3.8
-#        uses: actions/setup-python@v4
-#        with:
-#          python-version: 3.8
-#      - name: Install towncrier
-#        run: |
-#          python3 -m pip install towncrier
-#      - name: Run towncrier
-#        # Fetch the pull request' base branch so towncrier will be able to
-#        # compare the current branch with the base branch.
-#        # Source: https://github.com/actions/checkout/#fetch-all-branches.
-#        run: |
-#          git fetch --no-tags origin +refs/heads/${BASE_BRANCH}:refs/remotes/origin/${BASE_BRANCH}
-#          towncrier check --compare-with origin/${BASE_BRANCH}
-#      env:
-#        BASE_BRANCH: ${{ github.base_ref }}
diff --git a/.gitignore b/.gitignore
index 8313fb5c63..f1c0b99b58 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,3 +17,8 @@
 /fastlane/report.xml
 
 /**/build
+
+# Added by yarn
+/package.json
+/yarn.lock
+/node_modules
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 6e67639284..0000000000
--- a/.travis.yml
+++ /dev/null
@@ -1,18 +0,0 @@
-# FTR: Configuration on https://travis-ci.org/github/vector-im/element-android/settings
-#
-# - Build only if .travis.yml is present -> On
-# - Limit concurrent jobs                -> Off
-# - Build pushed branches                -> On (build the branch)
-# - Build pushed pull request            -> On (build the PR after auto-merge)
-#
-# - Auto cancel branch builds            -> On
-# - Auto cancel pull request builds      -> On
-
-sudo: false
-
-notifications:
-  email: false
-
-# Just run a simple script here
-script:
-  - ./tools/travis/check_pr.sh
diff --git a/Gemfile b/Gemfile
index 7a118b49be..c90138ee44 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,3 +1,4 @@
 source "https://rubygems.org"
 
 gem "fastlane"
+gem 'danger'
diff --git a/Gemfile.lock b/Gemfile.lock
index 345b4c1502..90e846860e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -24,10 +24,29 @@ GEM
       aws-eventstream (~> 1, >= 1.0.2)
     babosa (1.0.4)
     claide (1.0.3)
+    claide-plugins (0.9.2)
+      cork
+      nap
+      open4 (~> 1.3)
     colored (1.2)
     colored2 (3.1.2)
     commander (4.6.0)
       highline (~> 2.0.0)
+    cork (0.3.0)
+      colored2 (~> 3.1)
+    danger (8.6.1)
+      claide (~> 1.0)
+      claide-plugins (>= 0.9.2)
+      colored2 (~> 3.1)
+      cork (~> 0.1)
+      faraday (>= 0.9.0, < 2.0)
+      faraday-http-cache (~> 2.0)
+      git (~> 1.7)
+      kramdown (~> 2.3)
+      kramdown-parser-gfm (~> 1.0)
+      no_proxy_fix
+      octokit (~> 4.7)
+      terminal-table (>= 1, < 4)
     declarative (0.0.20)
     digest-crc (0.6.3)
       rake (>= 12.0.0, < 14.0.0)
@@ -52,6 +71,8 @@ GEM
     faraday-em_http (1.0.0)
     faraday-em_synchrony (1.0.0)
     faraday-excon (1.1.0)
+    faraday-http-cache (2.4.0)
+      faraday (>= 0.8)
     faraday-httpclient (1.0.1)
     faraday-net_http (1.0.1)
     faraday-net_http_persistent (1.2.0)
@@ -98,6 +119,8 @@ GEM
       xcpretty (~> 0.3.0)
       xcpretty-travis-formatter (>= 0.0.3)
     gh_inspector (1.1.3)
+    git (1.11.0)
+      rchardet (~> 1.8)
     google-apis-androidpublisher_v3 (0.8.0)
       google-apis-core (>= 0.4, < 2.a)
     google-apis-core (0.4.0)
@@ -143,17 +166,28 @@ GEM
     jmespath (1.4.0)
     json (2.5.1)
     jwt (2.2.3)
+    kramdown (2.4.0)
+      rexml
+    kramdown-parser-gfm (1.1.0)
+      kramdown (~> 2.0)
     memoist (0.16.2)
     mini_magick (4.11.0)
     mini_mime (1.1.0)
     multi_json (1.15.0)
     multipart-post (2.0.0)
     nanaimo (0.3.0)
+    nap (1.1.0)
     naturally (2.2.1)
+    no_proxy_fix (0.1.2)
+    octokit (4.25.1)
+      faraday (>= 1, < 3)
+      sawyer (~> 0.9)
+    open4 (1.3.4)
     os (1.1.1)
     plist (3.6.0)
     public_suffix (4.0.6)
     rake (13.0.6)
+    rchardet (1.8.0)
     representable (3.1.1)
       declarative (< 0.1.0)
       trailblazer-option (>= 0.1.1, < 0.2.0)
@@ -163,6 +197,9 @@ GEM
     rouge (2.0.7)
     ruby2_keywords (0.0.5)
     rubyzip (2.3.2)
+    sawyer (0.9.2)
+      addressable (>= 2.3.5)
+      faraday (>= 0.17.3, < 3)
     security (0.1.3)
     signet (0.15.0)
       addressable (~> 2.3)
@@ -200,9 +237,11 @@ GEM
       xcpretty (~> 0.2, >= 0.0.7)
 
 PLATFORMS
+  universal-darwin-21
   x86_64-darwin-20
 
 DEPENDENCIES
+  danger
   fastlane
 
 BUNDLED WITH
diff --git a/build.gradle b/build.gradle
index 0899392d8f..fb0b3b8b59 100644
--- a/build.gradle
+++ b/build.gradle
@@ -126,6 +126,11 @@ allprojects {
         enableExperimentalRules = true
         // display the corresponding rule
         verbose = true
+        reporters {
+            reporter(org.jlleitschuh.gradle.ktlint.reporter.ReporterType.PLAIN)
+            // To have XML report for Danger
+            reporter(org.jlleitschuh.gradle.ktlint.reporter.ReporterType.CHECKSTYLE)
+        }
         disabledRules = [
                 // TODO Re-enable these 4 rules after reformatting project
                 "indent",
diff --git a/changelog.d/6637.misc b/changelog.d/6637.misc
new file mode 100644
index 0000000000..7fc5ffad98
--- /dev/null
+++ b/changelog.d/6637.misc
@@ -0,0 +1 @@
+Setup Danger to the project
diff --git a/docs/danger.md b/docs/danger.md
new file mode 100644
index 0000000000..19728f00e9
--- /dev/null
+++ b/docs/danger.md
@@ -0,0 +1,102 @@
+## Danger
+
+<!--- TOC -->
+
+* [What does danger checks](#what-does-danger-checks)
+  * [PR check](#pr-check)
+  * [Quality check](#quality-check)
+* [Setup](#setup)
+* [Run danger locally](#run-danger-locally)
+* [Danger user](#danger-user)
+* [Useful links](#useful-links)
+
+<!--- END -->
+
+## What does danger checks
+
+### PR check
+
+See the [dangerfile](../tools/danger/dangerfile.js). If you add rules in the dangerfile, please update the list below!
+
+Here are the checks that Danger does so far:
+
+- PR description is not empty
+- Big PR got a warning to recommend to split
+- PR contains a file for towncrier and extension is checked
+- PR contains a Sign-Off, with exception for Element employee contributors
+- PR with change on layout should include screenshot in the description
+- PR which adds png file warn about the usage of vector drawables
+- non draft PR should have a reviewer
+
+### Quality check
+
+After all the checks that generate checkstyle XML report, such as Ktlint, lint, or Detekt, Danger is run with this [dangerfile](../tools/danger/dangerfile-lint.js), in order to post comments to the PR with the detected error and warnings.
+
+To run locally, you will have to install the plugin `danger-plugin-lint-report` using:
+
+```shell
+yarn add danger-plugin-lint-report --dev
+```
+
+## Setup
+
+This operation should not be necessary, since Danger is already setup for the project.
+
+To setup danger to the project, run:
+
+```shell
+bundle exec danger init
+```
+
+## Run danger locally
+
+When modifying the [dangerfile](../tools/danger/dangerfile.js), you can check it by running Danger locally.
+
+To run danger locally, install it and run:
+
+```shell
+bundle exec danger pr <PR_URL> --dangerfile=./tools/danger/dangerfile.js
+```
+
+For instance:
+
+```shell
+bundle exec danger pr https://github.com/vector-im/element-android/pull/6637 --dangerfile=./tools/danger/dangerfile.js
+```
+
+We may need to create a GitHub token to have less API rate limiting, and then set the env var:
+
+```shell
+export DANGER_GITHUB_API_TOKEN='YOUR_TOKEN'
+```
+
+Swift and Kotlin (just in case)
+
+```shell
+bundle exec danger-swift pr <PR_URL> --dangerfile=./tools/danger/dangerfile.js
+bundle exec danger-kotlin pr <PR_URL> --dangerfile=./tools/danger/dangerfile.js
+```
+
+## Danger user
+
+To let Danger check all the PRs, including PRs form forks, a GitHub account have been created:
+- login: ElementBot
+- password: Stored on Passbolt
+- GitHub token: A token with limited access has been created and added to the repository https://github.com/vector-im/element-android as secret DANGER_GITHUB_API_TOKEN. This token is not saved anywhere else. In case of problem, just delete it and create a new one, then update the secret.
+
+## Useful links
+
+- https://danger.systems/
+- https://danger.systems/js/
+- https://danger.systems/js/guides/getting_started.html
+- https://danger.systems/js/reference.html
+- https://github.com/danger/awesome-danger
+
+Some danger files to get inspired from
+
+- https://github.com/artsy/emission/blob/master/dangerfile.ts
+- https://github.com/facebook/react-native/blob/master/bots/dangerfile.js
+- https://github.com/apollographql/apollo-client/blob/master/config/dangerfile.ts
+- https://github.com/styleguidist/react-styleguidist/blob/master/dangerfile.js
+- https://github.com/storybooks/storybook/blob/master/dangerfile.js
+- https://github.com/ReactiveX/rxjs/blob/master/dangerfile.js
diff --git a/tools/danger/dangerfile-lint.js b/tools/danger/dangerfile-lint.js
new file mode 100644
index 0000000000..b0531fef9b
--- /dev/null
+++ b/tools/danger/dangerfile-lint.js
@@ -0,0 +1,29 @@
+import { schedule } from 'danger'
+
+/**
+ * Ref and documentation: https://github.com/damian-burke/danger-plugin-lint-report
+ * This file will check all the error in XML Checkstyle format.
+ * It covers, lint, ktlint, and detekt errors
+ */
+
+const reporter = require("danger-plugin-lint-report")
+schedule(reporter.scan({
+    /**
+     * File mask used to find XML checkstyle reports.
+     */
+    fileMask: "**/reports/**/**.xml",
+    /**
+     * If set to true, the severity will be used to switch between the different message formats (message, warn, fail).
+     */
+    reportSeverity: true,
+    /**
+     * If set to true, only issues will be reported that are contained in the current changeset (line comparison).
+     * If set to false, all issues that are in modified files will be reported.
+     */
+    requireLineModification: false,
+    /**
+     * Optional: Sets a prefix foreach violation message.
+     * This can be useful if there are multiple reports being parsed to make them distinguishable.
+     */
+     // outputPrefix?: ""
+}))
diff --git a/tools/danger/dangerfile.js b/tools/danger/dangerfile.js
new file mode 100644
index 0000000000..407cedc34b
--- /dev/null
+++ b/tools/danger/dangerfile.js
@@ -0,0 +1,95 @@
+const {danger, warn} = require('danger')
+
+/**
+ * Note: if you update the checks in this file, please also update the file ./docs/danger.md
+ */
+
+// Useful to see what we got in danger object
+// warn(JSON.stringify(danger))
+
+const pr = danger.github.pr
+const modified = danger.git.modified_files
+const created = danger.git.created_files
+let editedFiles = [...modified, ...created]
+
+// Check that the PR has a description
+if (pr.body.length == 0) {
+    warn("Please provide a description for this PR.")
+}
+
+// Warn when there is a big PR
+if (editedFiles.length > 50) {
+    warn("This pull request seems relatively large. Please consider splitting it into multiple smaller ones.")
+}
+
+// Request a changelog for each PR
+let changelogFiles = editedFiles.filter(file => file.startsWith("changelog.d/"))
+
+if (changelogFiles.length == 0) {
+    warn("Please add a changelog. See instructions [here](https://github.com/vector-im/element-android/blob/develop/CONTRIBUTING.md#changelog)")
+} else {
+    const validTowncrierExtensions = [
+        "bugfix",
+        "doc",
+        "feature",
+        "misc",
+        "sdk",
+        "wip",
+    ]
+    if (!changelogFiles.every(file => validTowncrierExtensions.includes(file.split(".").pop()))) {
+        fail("Invalid extension for changelog. See instructions [here](https://github.com/vector-im/element-android/blob/develop/CONTRIBUTING.md#changelog)")
+    }
+}
+
+// Check for a sign-off
+const signOff = "Signed-off-by:"
+
+// Please add new names following the alphabetical order.
+const allowList = [
+    "aringenbach",
+    "BillCarsonFr",
+    "bmarty",
+    "Claire1817",
+    "ericdecanini",
+    "fedrunov",
+    "Florian14",
+    "ganfra",
+    "jmartinesp",
+    "langleyd",
+    "MadLittleMods",
+    "manuroe",
+    "mnaturel",
+    "onurays",
+    "ouchadam",
+    "stefanceriu",
+    "yostyle",
+]
+
+let requiresSignOff = !allowList.includes(pr.user.login)
+
+if (requiresSignOff) {
+    let hasPRBodySignOff = pr.body.includes(signOff)
+    let hasCommitSignOff = danger.git.commits.every(commit => commit.message.includes(signOff))
+    if (!hasPRBodySignOff && !hasCommitSignOff) {
+        fail("Please add a sign-off to either the PR description or to the commits themselves.")
+    }
+}
+
+// Check for screenshots on view changes
+let hasChangedViews = editedFiles.filter(file => file.includes("/layout")).length > 0
+if (hasChangedViews) {
+    if (!pr.body.includes("user-images")) {
+        warn("You seem to have made changes to views. Please consider adding screenshots.")
+    }
+}
+
+// Check for pngs on resources
+let hasPngs = editedFiles.filter(file => file.toLowerCase().endsWith(".png")).length > 0
+if (hasPngs) {
+    warn("You seem to have made changes to some images. Please consider using an vector drawable.")
+}
+
+// Check for reviewers
+if (pr.requested_reviewers.length == 0 && !pr.draft) {
+    fail("Please add a reviewer to your PR.")
+}
diff --git a/tools/travis/check_pr.sh b/tools/travis/check_pr.sh
deleted file mode 100755
index d8d95879e2..0000000000
--- a/tools/travis/check_pr.sh
+++ /dev/null
@@ -1,45 +0,0 @@
-#!/usr/bin/env bash
-
-#
-# Copyright 2018 New Vector Ltd
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-branch=${TRAVIS_BRANCH}
-
-# echo ${TRAVIS_BRANCH}
-
-# If not on develop, exit, else we cannot get the list of modified files
-# It is ok to check only when on develop branch
-if [[ "${branch}" -eq 'develop' ]]; then
-    echo "Check that a file has been added to /changelog.d"
-else
-    echo "Not on develop branch"
-    exit 0
-fi
-
-# git status
-
-listOfModifiedFiles=`git diff --name-only HEAD ${branch}`
-
-# echo "List of modified files by this PR:"
-# echo ${listOfModifiedFiles}
-
-
-if [[ ${listOfModifiedFiles} = *"changelog.d"* ]]; then
-  echo "A file has been added to /changelog.d!"
-else
-  echo "❌ Please add a file describing your changes in /changelog.d. See https://github.com/vector-im/element-android/blob/develop/CONTRIBUTING.md#changelog"
-  exit 1
-fi
diff --git a/vector/build.gradle b/vector/build.gradle
index 8b28246b71..0b7973a148 100644
--- a/vector/build.gradle
+++ b/vector/build.gradle
@@ -27,6 +27,7 @@ knit {
         exclude '**/.gradle/**'
         exclude '**/towncrier/template.md'
         exclude '**/CHANGES.md'
+        exclude '/node_modules'
     }
 }
 
diff --git a/vector/lint.xml b/vector/lint.xml
index d9ca761e7a..b4b6ebc12f 100644
--- a/vector/lint.xml
+++ b/vector/lint.xml
@@ -102,6 +102,7 @@
     <!-- Wording -->
     <issue id="Typos" severity="error" />
     <issue id="TypographyDashes" severity="error" />
+    <issue id="PluralsCandidate" severity="error" />
 
     <!-- DI -->
     <issue id="JvmStaticProvidesInObjectDetector" severity="error" />
diff --git a/vector/src/main/res/values/strings.xml b/vector/src/main/res/values/strings.xml
index 770df1f770..956956b63a 100644
--- a/vector/src/main/res/values/strings.xml
+++ b/vector/src/main/res/values/strings.xml
@@ -3018,7 +3018,7 @@
     <string name="voice_message_reply_content">Voice Message (%1$s)</string>
 
     <string name="a11y_audio_message_item">%1$s, %2$s, %3$s</string> <!-- filename, duration, file size -->
-    <string name="a11y_audio_playback_duration">%1$d minutes %2$d seconds</string>
+    <string name="a11y_audio_playback_duration" tools:ignore="PluralsCandidate">%1$d minutes %2$d seconds</string>
     <string name="a11y_play_audio_message">Play %1$s</string>
     <string name="a11y_pause_audio_message">Pause %1$s</string>
     <string name="error_audio_message_unable_to_play">Unable to play %1$s</string>