diff --git a/.github/workflows/pipeline.yaml b/.github/workflows/pipeline.yaml
index 7b816cc..239d6cc 100644
--- a/.github/workflows/pipeline.yaml
+++ b/.github/workflows/pipeline.yaml
@@ -44,21 +44,26 @@ jobs:
     steps:
       - name: Checkout repository
         uses: actions/checkout@v3
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
       - name: Log in to the Container registry
-        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
+        uses: docker/login-action@v2
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
       - name: Extract metadata (tags, labels) for Docker
         id: meta
-        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
+        uses: docker/metadata-action@v2
         with:
           images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
       - name: Build and push Docker image
-        uses: docker/build-push-action@ad44023a93711e3deb337508980b4b5e9bcdc5dc
+        uses: docker/build-push-action@4
         with:
           context: .
           push: true
+          platforms: linux/arm64,linux/amd64
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
diff --git a/Dockerfile b/Dockerfile
index f0e3f24..12cdbcc 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -15,4 +15,4 @@ RUN curl -sSL https://install.python-poetry.org | python3 -
 ENV PATH=/root/.local/bin:$PATH
 RUN poetry install
 
-ENTRYPOINT ["poetry", "run", "python", "-m" , "app.main"]
+ENTRYPOINT ["poetry", "run", "python", "main.py"]
diff --git a/app/main.py b/app/main.py
index ea9ee75..fa7e9f1 100644
--- a/app/main.py
+++ b/app/main.py
@@ -66,7 +66,7 @@ class Main:
 DELAY_SECONDS = 30.0
 
 
-def entry():
+def entry() -> None:
     logger.info("Initiating main...")
     start_time = time.time()
     main = Main()