diff --git a/src/helpers.cr b/src/helpers.cr
index 88bb576e7..bbcc07d64 100644
--- a/src/helpers.cr
+++ b/src/helpers.cr
@@ -24,7 +24,7 @@ class Config
       port: Int32,
       dbname: String,
     ),
-    redirect: Bool
+    redirect: Bool,
   })
 end