diff --git a/.github/workflows/merge-python-requirements-upgrade-prs.yml b/.github/workflows/merge-python-requirements-upgrade-prs.yml
index 9fd87ef..77f21e4 100644
--- a/.github/workflows/merge-python-requirements-upgrade-prs.yml
+++ b/.github/workflows/merge-python-requirements-upgrade-prs.yml
@@ -14,7 +14,7 @@ jobs:
       urls: ${{ steps.generate_urls.outputs.urls }}
     steps:
       - name: Set up Python
-        uses: actions/setup-python@v3
+        uses: actions/setup-python@v4
         with:
           python-version: '3.8'
 
@@ -42,7 +42,7 @@ jobs:
 
     steps:
       - name: Set up Python
-        uses: actions/setup-python@v3
+        uses: actions/setup-python@v4
         with:
           python-version: '3.8'