diff --git a/.github/workflows/shellcheck.yml b/.github/workflows/shellcheck.yml
index e66f0f07..6997a486 100644
--- a/.github/workflows/shellcheck.yml
+++ b/.github/workflows/shellcheck.yml
@@ -1,6 +1,6 @@
 ---
 name: Shellcheck
-on: [push, pull_request]
+on: [pull_request]
 permissions:
   contents: read