1 files changed, 1 insertions, 1 deletions
diff --git a/lib/types.nix b/lib/types.nix
index 9001bc7c3..23919af38 100644
--- a/lib/types.nix
+++ b/lib/types.nix
@@ -89,7 +89,7 @@ rec {
 
       syncthing.id = mkOption {
         # TODO syncthing id type
-        type = nullOr string;
+        type = nullOr str;
         default = null;
       };
     };