diff --git a/Developer-API.md b/Developer-API.md
index 7721796..c004e49 100644
--- a/Developer-API.md
+++ b/Developer-API.md
@@ -223,7 +223,7 @@ api.getStorage().loadUser(uuid, "null").thenComposeAsync(success -> {
     try {
         user.setPermission(node);
         
-        // not we've set the permission, but still need to save the user data
+        // now we've set the permission, but still need to save the user data
         // back to the storage.
         
         // first save the user