diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 3e61d13..874694f 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -19,6 +19,12 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
       - name: Log in to registry
         uses: docker/login-action@v3
         with:
@@ -41,6 +47,7 @@ jobs:
         with:
           context: .
           file: ./server/Dockerfile
+          platforms: linux/amd64,linux/arm64
           push: true
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
diff --git a/package.json b/package.json
index 3aa343e..29dae63 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sup",
-  "version": "0.1.1",
+  "version": "0.1.2",
   "description": "Privacy-preserving push notifications using Signal as transport",
   "private": true,
   "type": "module",