diff --git a/schema/root.graphql b/schema/root.graphql
index 9b008a0..9cb4265 100644
--- a/schema/root.graphql
+++ b/schema/root.graphql
@@ -110,7 +110,7 @@ type Mutation {
   editFile(input: EditFileInput!): File!
 
   # Remove a file
-  removeFile(id: String!): File
+  removeFile(id: String!): File!
 
 
   # Add a story