diff --git a/.gitignore b/.gitignore
index 70866f6..a8cf104 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,6 +23,7 @@ turbo-host.log
 
 # rust
 rust-engine/target
+rust-engine/Cargo.lock
 
 # debug
 npm-debug.log*