diff --git a/.github/workflows/pr-check.yml b/.github/workflows/pr-check.yml
index 58acf0eb..644238e3 100644
--- a/.github/workflows/pr-check.yml
+++ b/.github/workflows/pr-check.yml
@@ -19,6 +19,7 @@ jobs:
       prettier_status: ${{ steps.prettier.outcome }}
       tests_status: ${{ steps.tests.outcome }}
       build_status: ${{ steps.build.outcome }}
+      builddocker_status: ${{ steps.builddocker.outcome }}
 
     steps:
     - name: Harden Runner
@@ -62,6 +63,11 @@ jobs:
       continue-on-error: true
       run: npm run build -ws --if-present
 
+    - name: Run docker build
+      id: builddocker
+      continue-on-error: true
+      run: npm run build:docker -ws --if-present
+
     - name: Report Errors
       if: ${{ always() }}
       run: |
@@ -69,9 +75,12 @@ jobs:
         echo "Prettier status: ${{ steps.prettier.outcome }}"
         echo "Tests status: ${{ steps.tests.outcome }}"
         echo "Build status: ${{ steps.build.outcome }}"
+        echo "Build Docker status: ${{ steps.builddocker.outcome }}"
         if [[ ${{ steps.eslint.outcome }} == 'failure' ]] \
         || [[ ${{ steps.prettier.outcome }} == 'failure' ]] \
         || [[ ${{ steps.tests.outcome }} == 'failure' ]] \
-        || [[ ${{ steps.build.outcome }} == 'failure' ]]; then
+        || [[ ${{ steps.build.outcome }} == 'failure' ]] \
+        || [[ ${{ steps.builddocker.outcome }} == 'failure' ]] \
+        ; then
           exit 1
         fi
diff --git a/.github/workflows/release-please.yml b/.github/workflows/release-please.yml
index e416c639..9d3ff8ef 100644
--- a/.github/workflows/release-please.yml
+++ b/.github/workflows/release-please.yml
@@ -8,6 +8,10 @@ permissions:
 
 name: release-please
 
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
 jobs:
   release-please:
     runs-on: ubuntu-latest
@@ -15,6 +19,7 @@ jobs:
       contents: write
       pull-requests: write
       id-token: write
+      packages: write
     steps:
       - name: Harden Runner
         uses: step-security/harden-runner@6b3083af2869dc3314a0257a42f4af696cc79ba3 # v2.3.1
@@ -55,3 +60,24 @@ jobs:
           npm publish -w @markdown-confluence/cli
         env:
           NODE_AUTH_TOKEN: ${{ secrets.NODE_AUTH_TOKEN }}
+
+      - name: Log in to the Container registry
+        uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@f2a1d5e99d037542a71f64918e516c093c6f3fc4
+        with:
+          context: packages/cli
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
diff --git a/packages/cli/Dockerfile b/packages/cli/Dockerfile
new file mode 100644
index 00000000..b3061f23
--- /dev/null
+++ b/packages/cli/Dockerfile
@@ -0,0 +1,5 @@
+FROM ghcr.io/puppeteer/puppeteer:19.11.0
+
+COPY ./dist /app
+
+CMD ["node", "/app/index.js"]
\ No newline at end of file
diff --git a/packages/cli/package.json b/packages/cli/package.json
index f77e98a1..34b5a5ca 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -7,6 +7,7 @@
         "dev": "node esbuild.config.mjs",
         "clidev": "npm run build && node ./dist/index.js",
         "build": "tsc && node esbuild.config.mjs production",
+        "build:docker": "docker build .",
         "fmt": "npx prettier --write src/",
         "lint": "eslint --ignore-path ../../.eslintignore --ext .js,.ts src/",
         "prettier-check": "npx prettier --check src/"
diff --git a/packages/mermaid-puppeteer-renderer/package.json b/packages/mermaid-puppeteer-renderer/package.json
index 81d439a1..e969fbe9 100644
--- a/packages/mermaid-puppeteer-renderer/package.json
+++ b/packages/mermaid-puppeteer-renderer/package.json
@@ -18,8 +18,8 @@
     "license": "Apache 2.0",
     "dependencies": {
         "@markdown-confluence/lib": "3.7.0",
-        "mermaid": "^10.1.0",
-        "puppeteer": "^19.11.0"
+        "mermaid": "10.1.0",
+        "puppeteer": "19.11.0"
     },
     "publishConfig": {
         "access": "public",