diff --git a/.gitignore b/.gitignore
index 400b66a6b..44162106f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -24,3 +24,5 @@ crates/stages/testdata
 
 # prometheus data dir
 data/
+
+proptest-regressions/
\ No newline at end of file