diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 2b80cca..a0de56a 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -9,14 +9,14 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Clone repo
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           fetch-depth: 0
       - name: Install pandoc
         run: |
           sudo apt-get install pandoc
       - name: Set up Python
-        uses: actions/setup-python@v1
+        uses: actions/setup-python@v3
         with:
           python-version: 3.8
       - name: Install RTD requirements
@@ -29,7 +29,7 @@ jobs:
         run: |
           python -m sphinx -W --keep-going --color -d _build/doctrees/ . _build/linkcheck/ -b linkcheck
       - name: Upload results
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v3
         if: ${{ success() || failure() }}
         with:
           name: linkcheck