diff --git a/.github/workflows/pythonpublish.yml b/.github/workflows/pythonpublish.yml
index d82fcfb4d9..aa87abc93e 100644
--- a/.github/workflows/pythonpublish.yml
+++ b/.github/workflows/pythonpublish.yml
@@ -24,7 +24,7 @@ jobs:
         run: |
           # from refs/tags/v1.2.3 get 1.2.3
           VERSION=$(echo $GITHUB_REF | sed 's#.*/v##')
-          echo "::set-output name=version::$VERSION"
+          echo "version=$VERSION" >> $GITHUB_OUTPUT
         shell: bash
       - name: Build and publish
         env: