diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index cc387f2..a96ef29 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -125,7 +125,7 @@ jobs:
           [ -f dockerfile-source/.dockerignore ] && cp dockerfile-source/.dockerignore ./ || true
 
       - name: Build and push Docker image
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
           file: ./Dockerfile
diff --git a/Dockerfile b/Dockerfile
index 195d645..bc2d953 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -18,7 +18,6 @@ WORKDIR /build
 # Copy workspace files
 COPY Cargo.toml Cargo.lock rust-toolchain taplo.toml ./
 COPY crates ./crates
-COPY tests ./tests
 
 # Build the miner-cli in release mode
 RUN cargo build --release -p miner-cli --locked