diff --git a/.github/workflows/proto-docker.yml b/.github/workflows/proto-docker.yml
index 52a9ebdc1c..88f4316894 100644
--- a/.github/workflows/proto-docker.yml
+++ b/.github/workflows/proto-docker.yml
@@ -56,6 +56,7 @@ jobs:
         uses: docker/build-push-action@v3
         with:
           context: ./contrib/devtools
+          platforms: linux/amd64,linux/arm64
           push: ${{ github.event_name != 'pull_request' }}
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
diff --git a/Makefile b/Makefile
index ab57eeed7b..1a302c3c1f 100644
--- a/Makefile
+++ b/Makefile
@@ -391,7 +391,7 @@ devdoc-update:
 ###                                Protobuf                                 ###
 ###############################################################################
 
-protoVer=0.10.0
+protoVer=0.11.0
 protoImageName=ghcr.io/cosmos/proto-builder:$(protoVer)
 containerProtoGen=$(PROJECT_NAME)-proto-gen-$(protoVer)
 containerProtoGenSwagger=$(PROJECT_NAME)-proto-gen-swagger-$(protoVer)