diff --git a/Dockerfile b/Dockerfile
index 2cf569a7..a2da16f9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 ARG image
-FROM $image
+FROM $image as builder
 
 ARG runtime
 
@@ -23,3 +23,6 @@ RUN find . -name '*.so' -exec strip -g {} \;
 RUN rm -rf ./python/lib/$runtime/site-packages/botocore*
 RUN rm -rf ./python/lib/$runtime/site-packages/setuptools
 RUN rm -rf ./python/lib/$runtime/site-packages/jsonschema/tests
+
+FROM scratch
+COPY --from=builder /build/python /
diff --git a/scripts/build_layers.sh b/scripts/build_layers.sh
index ebd0eed3..9794f2bf 100755
--- a/scripts/build_layers.sh
+++ b/scripts/build_layers.sh
@@ -49,12 +49,8 @@ function docker_build_zip {
         --build-arg image=python:$1 \
         --build-arg runtime=python$1 \
         --platform linux/${arch} \
-        --load
-
-    # Run the image by runtime tag and copy the output /build/python to the temp dir
-    dockerId=$(docker create datadog-lambda-python-${arch}:$1)
-    docker cp $dockerId:/build/python $temp_dir/python
-
+        --progress=plain \
+        -o $temp_dir/python
 
     # Zip to destination, and keep directory structure as based in $temp_dir
     (cd $temp_dir && zip -q -r $destination ./)