diff --git a/.gitignore b/.gitignore
index 2383bdf..30064ca 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 /target/
 /rollup-starter-data/
-/crates/provers/risc0/guest-mock/target
\ No newline at end of file
+/crates/provers/risc0/guest-mock/target
+Cargo.lock
\ No newline at end of file