diff --git a/drone-starlark/repos/deploy.star b/drone-starlark/repos/deploy.star
index 183916b..0f9dda1 100644
--- a/drone-starlark/repos/deploy.star
+++ b/drone-starlark/repos/deploy.star
@@ -12,7 +12,7 @@ def deploy(
   ctx
 ):
   return {
-    "name": "deploy {name}".update(name = name),
+    "name": "deploy {name}".format(name = name),
     "image": "appleboy/drone-ssh",
     "environment": environment(secrets),
     "settings": {