diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 3b87d8e..1e57775 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -91,7 +91,7 @@ jobs:
           fetch-depth: 0
       - name: Generate Changelog
         id: changelog
-        uses: gabe565/changelog-generator@v1
+        uses: gabe565/changelog-generator@733bb2c02fab0bb0e2dd9a059e0dc9f668d05c95 # v1.1.5
       - name: Release
         uses: softprops/action-gh-release@v2
         with: