diff --git a/.woodpecker.yml b/.woodpecker.yml
index 3be2a26..18f23f1 100644
--- a/.woodpecker.yml
+++ b/.woodpecker.yml
@@ -1,8 +1,9 @@
+platform: linux/arm64
+
 pipeline:
   validate_rifu:
     image: git.freifunk-rhein-sieg.net/freifunk-troisdorf/docker-json-validate
-    commands: 
-      - echo "ja"
+    commands:
       - jsonlint rifu_devices.json
   when:
     event: push