diff --git a/.github/workflows/release-to-bintray.yml b/.github/workflows/release-to-bintray.yml
index 9750096b..c8c7ae5a 100644
--- a/.github/workflows/release-to-bintray.yml
+++ b/.github/workflows/release-to-bintray.yml
@@ -11,7 +11,7 @@ jobs:
       - uses: actions/checkout@v2
       - name: Get the version
         id: get_version
-        run: export RELEASE_VERSION=${GITHUB_REF/refs\/tags\/v/}
+        run: echo ::set-output name=VERSION::${GITHUB_REF/refs\/tags\/v/}
       - uses: actions/setup-java@v1
         with:
           java-version: 8
@@ -20,10 +20,10 @@ jobs:
       - name: Zip and publish to Bintray
         run: |
           cd ~/.m2/repository
-          zip release.zip org/openrndr/extra/*/${RELEASE_VERSION}/*
+          zip release.zip org/openrndr/extra/*/${{ steps.get_version.outputs.VERSION }}/*
           curl -u ${{ secrets.BINTRAY_USER }}:${{ secrets.BINTRAY_KEY }} -X PUT https://api.bintray.com/content/openrndr/openrndr/ \
             -H "X-Bintray-Package:orx" \
-            -H "X-Bintray-Version:${RELEASE_VERSION}" \
+            -H "X-Bintray-Version:${{ steps.get_version.outputs.VERSION }}" \
             -H "X-Bintray-Publish:1" \
             -H "X-Bintray-Override:1" \
             -H "X-Bintray-Explode:1" \