diff --git a/.drone.jsonnet b/.drone.jsonnet
index c657048..b9287e4 100644
--- a/.drone.jsonnet
+++ b/.drone.jsonnet
@@ -5,12 +5,10 @@ local build(dir, package) = {
     kind: 'pipeline',
     type: 'docker',
     name: '%(dir)s-%(package)s' % { dir: dir, package: package },
-    platform: [
-     {
+    platform: {
        os: 'linux',
        arch: 'arm64'
-     }
-    ],
+    },
     steps: [ {
     name: '%(package)s' % { package: package },
     image: 'plugin/docker',