diff --git a/.gitea/workflows/docker-builder.yml b/.gitea/workflows/docker-builder.yml
index 1b3ebaf..a550ad4 100644
--- a/.gitea/workflows/docker-builder.yml
+++ b/.gitea/workflows/docker-builder.yml
@@ -72,7 +72,8 @@ jobs:
                          
       - name: Build & push arm64
         run: |
-          docker build \
+          docker buildx build \
+            --platform linux/arm64
             -f Dockerfile.aarch64 \
             --build-arg BUILD_DATE=${BUILD_DATE} \
             --build-arg VERSION=${VERSION} \