diff --git a/.github/workflows/manifests.yml b/.github/workflows/manifests.yml
index 6130938b60..40821e3687 100644
--- a/.github/workflows/manifests.yml
+++ b/.github/workflows/manifests.yml
@@ -19,7 +19,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v3
       - name: Get changed manifest files
-        uses: tj-actions/changed-files@v41
+        uses: tj-actions/changed-files@e9772d140489982e0e3704fea5ee93d536f1e275
         id: list-changed-manifests
         with:
           files: manifests/**/opensearch*.yml