diff --git a/.woodpecker/build.yaml b/.woodpecker/build.yaml
index c8b6802..17b1e55 100644
--- a/.woodpecker/build.yaml
+++ b/.woodpecker/build.yaml
@@ -21,6 +21,7 @@ steps:
 - name: build-jars
   image: registry.mnl.de/mnl/jdk21-builder:v3
   environment:
+    HOME: /root
     REGISTRY: registry.mnl.de
     REGISTRY_USER: mnl
     REGISTRY_TOKEN: