diff --git a/.gitignore b/.gitignore
index 216bda2..ef64859 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,9 @@
 # editors
 .vscode
 
+# ignore Pipfile.lock
+Pipfile.lock
+
 # Byte-compiled / optimized / DLL files
 __pycache__/
 *.py[cod]