diff --git a/.github/workflows/release_skill.yaml b/.github/workflows/release_skill.yaml
index 229e053..33ef5f9 100644
--- a/.github/workflows/release_skill.yaml
+++ b/.github/workflows/release_skill.yaml
@@ -5,7 +5,8 @@ on:
 
 jobs:
   release:
-    uses: admin/jiangchang-platform-kit/.github/workflows/reusable-release-skill.yaml@main
+    # Pin kit commit so runner does not use a stale @main snapshot (must bump when kit workflow changes).
+    uses: admin/jiangchang-platform-kit/.github/workflows/reusable-release-skill.yaml@3ee09bbd73510137436dc44598eee3eb0dd1f820
     with:
       artifact_platform: windows
       pyarmor_platform: windows.x86_64
\ No newline at end of file