diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
deleted file mode 100644
index 8f72b0e47..000000000
--- a/.github/workflows/docker.yml
+++ /dev/null
@@ -1,48 +0,0 @@
-name: docker
-
-on:
-  workflow_dispatch: null
-  push:
-    branches:
-      - master
-
-env:
-  PY_COLORS: "1"
-  REGISTRY: ghcr.io
-  IMAGE_NAME: regro/conda-forge-tick
-
-concurrency:
-  group: docker
-  cancel-in-progress: true
-
-jobs:
-  docker:
-    name: docker
-    runs-on: "ubuntu-latest"
-    defaults:
-      run:
-        shell: bash -leo pipefail {0}
-
-    steps:
-      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
-
-      - name: log into ghcr.io
-        uses: docker/login-action@9780b0c442fbb1117ed29e0efdff1e18412f7567 # v3
-        with:
-          registry: ${{ env.REGISTRY }}
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: build docker metadata
-        id: meta
-        uses: docker/metadata-action@8e5442c4ef9f78752691e2d8f8d19755c6f78e81 # v5
-        with:
-          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
-
-      - name: build and push image
-        uses: docker/build-push-action@5176d81f87c23d6fc96624dfdbcd9f3830bbe445 # v5
-        with:
-          context: .
-          push: true
-          tags: ${{ steps.meta.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 82c50cea2..0c9b4b0e1 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -58,6 +58,7 @@ jobs:
             latest=false
           tags: |
             type=raw,value=${{ steps.version.outputs.NEXT }}
+            type=raw,value=master
 
       - name: build and push image
         uses: docker/build-push-action@5176d81f87c23d6fc96624dfdbcd9f3830bbe445 # v5