diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index aca35e1..57075d6 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -10,15 +10,27 @@ jobs:
     name: 🚢 Deploy
     runs-on: ubuntu-latest
     steps:
-      - uses: docker/setup-buildx-action@v3
       - uses: actions/checkout@v4
-      - uses: docker/login-action@v3
+
+      - name: build containerfile
+        id: build-image
+        uses: redhat-actions/buildah-build@v2
         with:
+          image: ghcr.io/swablab/documents
+          tags: latest
+          containerfiles: |
+            ./Containerfile
+
+      - name: Log in to ghcr.io
+        uses: redhat-actions/podman-login@v1
+        with:
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
           registry: ghcr.io
-          username: ${{github.actor}}
-          password: ${{secrets.GITHUB_TOKEN}}
-      - uses: docker/build-push-action@v6
+
+      - name: Push to ghcr.io
+        uses: redhat-actions/push-to-registry@v2
         with:
-          file: Containerfile
-          push: true
-          tags: ghcr.io/swablab/documents:latest
+          image: ${{ steps.build-image.outputs.image }}
+          tags: ${{ steps.build-image.outputs.tags }}
+          registry: ghcr.io
diff --git a/Containerfile b/Containerfile
index 62d6f83..654b7e8 100644
--- a/Containerfile
+++ b/Containerfile
@@ -1,8 +1,8 @@
 FROM docker.io/alpine:latest AS build
 RUN apk add typst
-RUN mkdir -p /root/.local/share/fonts
-RUN wget -O /root/.local/share/fonts/ubuntu.ttf https://cdn.jsdelivr.net/fontsource/fonts/ubuntu@latest/latin-400-normal.ttf
-RUN wget -O /root/.local/share/fonts/noto.ttf https://cdn.jsdelivr.net/fontsource/fonts/noto-sans@latest/latin-400-normal.ttf
+RUN wget -O ubuntu.ttf https://cdn.jsdelivr.net/fontsource/fonts/ubuntu@latest/latin-400-normal.ttf
+RUN wget -O noto.ttf https://cdn.jsdelivr.net/fontsource/fonts/noto-sans@latest/latin-400-normal.ttf
+ENV TYPST_FONT_PATHS=.
 
 COPY . .
 RUN typst c 3d-druck-agb.typ