diff --git a/.docker/release/test/build.sh b/.docker/release/test/build.sh
new file mode 100755
index 000000000..5845979c3
--- /dev/null
+++ b/.docker/release/test/build.sh
@@ -0,0 +1,3 @@
+#!/bin/sh
+set -eu
+docker build -t snappymail/snappymail:test -f .docker/release/Dockerfile .
diff --git a/.docker/release/test/config.yaml b/.docker/release/test/config.yaml
new file mode 100644
index 000000000..a99c970b5
--- /dev/null
+++ b/.docker/release/test/config.yaml
@@ -0,0 +1,25 @@
+# See: https://github.com/GoogleContainerTools/container-structure-test
+# See: https://github.com/GoogleContainerTools/container-structure-test/issues/78
+schemaVersion: 2.0.0
+commandTests:
+  - name: Server starts
+    command: /bin/sh
+    args:
+      - -c
+      - |
+          /entrypoint.sh > /tmp/out 2>&1 &
+          sleep 5
+          set -eux
+          cat /tmp/out
+          pidof supervisord
+          pidof nginx
+          pidof php-fpm
+          wget -S -T 3 -O /dev/null http://localhost:8888
+          kill `pidof supervisord`
+metadataTest:
+  exposedPorts: ["8888", "9000"]
+  volumes: ["/var/lib/snappymail"]
+  entrypoint: []
+  cmd: ["/entrypoint.sh"]
+  workdir: /snappymail
+  user: ''
diff --git a/.docker/release/test/test.sh b/.docker/release/test/test.sh
new file mode 100755
index 000000000..62765b407
--- /dev/null
+++ b/.docker/release/test/test.sh
@@ -0,0 +1,11 @@
+#!/bin/sh
+# This script tests a given docker image using https://github.com/GoogleContainerTools/container-structure-test
+set -eu
+
+IMAGE=${1:-snappymail/snappymail:test}
+SCRIPT_DIR=$( cd "$(dirname "$0")" && pwd )
+docker inspect "$IMAGE" > /dev/null 2>&1 || docker pull "$IMAGE" # Pull the image if it doesn't exist in docker daemon
+docker run --rm -i \
+    -v /var/run/docker.sock:/var/run/docker.sock:ro \
+    -v "$SCRIPT_DIR/config.yaml:/config.yaml:ro" \
+    gcr.io/gcp-runtimes/container-structure-test:latest test --image "$IMAGE" --config config.yaml
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 1b6efa4e4..59e1e6e5f 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -94,6 +94,11 @@ jobs:
         cache-from: type=local,src=/tmp/.buildx-cache
         cache-to: type=local,dest=/tmp/.buildx-cache-new,mode=max
 
+    - name: Test
+      run: |
+        TAG=$( echo "${{ steps.meta.outputs.tags }}" | head -n1 )
+        .docker/release/test/test.sh "$TAG"
+
     # Temp fix
     # https://github.com/docker/build-push-action/issues/252
     # https://github.com/moby/buildkit/issues/1896