diff --git a/.gitignore b/.gitignore
index 3e463e2..c5e7075 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,6 +17,7 @@ migrate_working_dir/
 *.ipr
 *.iws
 *.lock
+.lock
 .idea/
 
 # The .vscode folder contains launch configuration and tasks you configure in