diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index f5fc9f9d..65834bff 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -31,7 +31,7 @@ jobs:
           path: IATI-Schemas
 
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: '3.9'
           cache: 'pip'