diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index a5e8ddd..cee6d48 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -21,7 +21,7 @@ jobs:
         uses: docker/setup-buildx-action@v1
 
       - name: Log in to GitHub Container Registry
-        uses: docker/login-action@v1
+        uses: docker/login-action@v3
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
diff --git a/Dockerfile b/Dockerfile
index 52f6cc0..781aab8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # Use official Python runtime as a parent image
-FROM python:3.9-slim
+FROM python:3.12-slim
 
 # Set the working directory in the container
 WORKDIR /app