diff --git a/.github/workflows/build_docs.yml b/.github/workflows/build_docs.yml
index f332b7c..16d6bf3 100644
--- a/.github/workflows/build_docs.yml
+++ b/.github/workflows/build_docs.yml
@@ -31,12 +31,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Install Poetry
         run: pipx install poetry
       - name: Install Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: '3.11'
           cache: poetry
@@ -55,4 +55,4 @@ jobs:
           path: 'docs/_build/html'
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v2
+        uses: actions/deploy-pages@v4