diff --git a/.gitignore b/.gitignore
index 66e6f98..b7620bb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,8 +1,6 @@
-/demo/rust/Cargo.lock
-/demo/rust/target/
+**/Cargo.lock
+**/target/
 /docker_home/
-/tests/rust_*/Cargo.lock
-/tests/rust_*/target/
 
 # tutorial build
-/build/tutorial/
\ No newline at end of file
+/build/tutorial/