diff --git a/.gitignore b/.gitignore
index 9791cf1..0ffbd2b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -144,4 +144,5 @@ cython_debug/
 .DS_Store
 
 # misc
-profile.stats
\ No newline at end of file
+profile.stats
+Cargo.lock