diff --git a/.woodpecker.yml b/.woodpecker.yml
index f79c685..1924049 100644
--- a/.woodpecker.yml
+++ b/.woodpecker.yml
@@ -2,7 +2,7 @@ steps:
   build:
     image: git.balsys.eu.org/tomas/mkosi
     privileged: true
-    secrets: [signing-key]
+    secrets: [signing_key]
     commands:
       - env