diff --git a/graphql_server/lib/graphql_server.dart b/graphql_server/lib/graphql_server.dart
index b8355dae..02b3a51f 100644
--- a/graphql_server/lib/graphql_server.dart
+++ b/graphql_server/lib/graphql_server.dart
@@ -59,7 +59,7 @@ class GraphQL {
     } else if (ctx.typeName != null) {
       switch (ctx.typeName.name) {
         case 'Int':
-          return graphQLString;
+          return graphQLInt;
         case 'Float':
           return graphQLFloat;
         case 'String':