diff --git a/schemas/core.graphql b/schemas/core.graphql
index f4533aa2..7d2ac3a3 100644
--- a/schemas/core.graphql
+++ b/schemas/core.graphql
@@ -1,4 +1,5 @@
 scalar DateTime
+
 type _Service {
     sdl: String
 }
@@ -224,7 +225,7 @@ type Query {
   userFollowedAuthors(slug: String!): [Author]!
   userFollowedTopics(slug: String!): [Topic]!
   authorsAll: [Author]!
-  getAuthor(slug: String!): User
+  getAuthor(slug: String!): Author
   myFeed(options: LoadShoutsOptions): [Shout]
 
   # migrate
@@ -236,6 +237,8 @@ type Query {
   topicsRandom(amount: Int): [Topic]!
   topicsByCommunity(community: String!): [Topic]!
   topicsByAuthor(author: String!): [Topic]!
+
+  # Apollo SDL
   _service: _Service!
 }
 
diff --git a/services/schema.py b/services/schema.py
index 94c4cb32..91c4c9dd 100644
--- a/services/schema.py
+++ b/services/schema.py
@@ -1,5 +1,6 @@
 from ariadne import ScalarType, QueryType, MutationType
 
+
 datetime_scalar = ScalarType("DateTime")
 query = QueryType()
 mutation = MutationType()