diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
index 05a1404..cba39d6 100644
--- a/.gitea/workflows/build.yml
+++ b/.gitea/workflows/build.yml
@@ -11,9 +11,6 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        platform:
-          - linux/amd64
-          - linux/arm64
         version:
           - buster
           - bullseye
@@ -40,4 +37,4 @@ jobs:
         with:
           push: true
           tags: eumau/debian:${{ matrix.version }}${{ matrix.variant }}
-          platform: ${{ matrix.platform }}
+          platforms: linux/amd64,linux/arm64