diff --git a/.gitignore b/.gitignore
index 7edcf9a..7573e61 100644
--- a/.gitignore
+++ b/.gitignore
@@ -42,4 +42,8 @@ nul
 # editorconfig files
 .vscode/
 
-sandbox/
\ No newline at end of file
+sandbox/
+
+# Accidentally committed git hook files outside git-hooks/
+**/**/post-commit
+openspec/