diff --git a/.github/workflows/build-docker-monorepo.yml b/.github/workflows/build-docker-monorepo.yml
index 37d03160d604e..8581042c2c957 100644
--- a/.github/workflows/build-docker-monorepo.yml
+++ b/.github/workflows/build-docker-monorepo.yml
@@ -92,7 +92,7 @@ jobs:
           push: true
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
-          platform: linux/arm64,linux/amd64
+          platforms: linux/arm64,linux/amd64
           build-args: |
             PHP_VERSION=${{ steps.buildargs.outputs.php-version }}
             COMPOSER_VERSION=${{ steps.buildargs.outputs.composer-version }}