diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 1876433..2fc85d2 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -15,8 +15,8 @@ jobs:
       - name: Set variables
         id: vars
         run: |
-          echo "::set-output name=sha_short::$(git rev-parse --short HEAD)"
-          echo "::set-output name=docker_image::ghcr.io/netwerk-digitaal-erfgoed/dataset-knowledge-graph"
+          echo "sha_short=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
+          echo "docker_image=ghcr.io/netwerk-digitaal-erfgoed/dataset-knowledge-graph" >> $GITHUB_OUTPUT
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3