diff --git a/.github/workflows/porter_stack_stefantest-graviton.yml b/.github/workflows/porter_stack_stefantest-graviton.yml
index a03cb67..a613f7d 100644
--- a/.github/workflows/porter_stack_stefantest-graviton.yml
+++ b/.github/workflows/porter_stack_stefantest-graviton.yml
@@ -37,3 +37,4 @@ jobs:
         GH_TOKEN: ${{ github.token }}
         DOCKER_BUILDKIT: 1
         PORTER_BUILDKIT_ARGS: --platform linux/arm64
+        PORTER_BUILDKIT_PUSH_ARGS: --platform linux/arm64