diff --git a/.gitignore b/.gitignore
index 241f8fb..42155f6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -60,5 +60,8 @@
 
 bazel-*
 
+Cargo.lock
+target/
+
 # A user is free to specify custom builds or options here without them being checked in.
 bazel/user/buildrc