diff --git a/.github/workflows/deploy_wiki_mkdocs.yml b/.github/workflows/deploy_wiki_mkdocs.yml
index ee447ec5..1bbdf582 100644
--- a/.github/workflows/deploy_wiki_mkdocs.yml
+++ b/.github/workflows/deploy_wiki_mkdocs.yml
@@ -24,7 +24,7 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: '3.x'