diff --git a/.github/workflows/mpremote.yml b/.github/workflows/mpremote.yml
index e5fd47350f..cb90734e59 100644
--- a/.github/workflows/mpremote.yml
+++ b/.github/workflows/mpremote.yml
@@ -18,7 +18,7 @@ jobs:
         fetch-depth: '1000'
     - run: |
         git fetch --prune --unshallow --tags
-    - uses: actions/setup-python@v1
+    - uses: actions/setup-python@v4
     - name: Install build tools
       run: pip install build
     - name: Build mpremote wheel