diff --git a/.woodpecker/build.yaml b/.woodpecker/build.yaml
index 61ad7be..12c5cb1 100644
--- a/.woodpecker/build.yaml
+++ b/.woodpecker/build.yaml
@@ -5,7 +5,7 @@ when:
 
 steps:
   - name: builder
-    image: woodpeckerci/plugin-kaniko:2.1.1
+    image: woodpeckerci/plugin-kaniko:2.1.0
     when:
       - path: Dockerfile.builder
         event: push
diff --git a/upstream b/upstream
index 2144f9a..8c84479 160000
--- a/upstream
+++ b/upstream
@@ -1 +1 @@
-Subproject commit 2144f9a6ae7b675213f9bd86d0989c334baa1c00
+Subproject commit 8c8447918f4fd7bc6c86a8622b1db52417fbbbbd