diff --git a/client/src/apollo/mutations/todos/createTodo.js b/client/src/apollo/mutations/todos/createTodo.js
index dbc19c6..fda74a2 100644
--- a/client/src/apollo/mutations/todos/createTodo.js
+++ b/client/src/apollo/mutations/todos/createTodo.js
@@ -9,6 +9,7 @@ const CREATE_TODO = gql`
       status
       deadline
       category {
+        id
         title
       }
     }