diff --git a/justfile b/justfile
index 68944082..042a316a 100644
--- a/justfile
+++ b/justfile
@@ -153,6 +153,7 @@ install-hooks:
     #!/usr/bin/env bash
     set -e
     for hook in {{hooks}}; do
+        rm ".git/hooks/$hook"
         cp {{hook-script}} ".git/hooks/$hook"
         chmod +x ".git/hooks/$hook"
     done