diff --git a/.github/workflows/pr_validation.yml b/.github/workflows/pr_validation.yml
index a7df413..0af326c 100644
--- a/.github/workflows/pr_validation.yml
+++ b/.github/workflows/pr_validation.yml
@@ -44,7 +44,7 @@ jobs:
 
       - name: Detect changed files
         id: changes
-        uses: tj-actions/changed-files@8cba46e29c11878d930bca7870bb54394d3e8b21 # v47.0.2
+        uses: tj-actions/changed-files@7dee1b0c1557f278e5c7dc244927139d78c0e22a # v47.0.4
         with:
           files_yaml: |
             release_plan: