diff --git a/.gitignore b/.gitignore
index dbb5a66e469..64d0c25752d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,6 +13,7 @@ out
 *.exe
 
 # Generated by Cargo
+Cargo.lock
 /target/
 /clippy_lints/target/