diff --git a/juniper/src/schema.rs b/juniper/src/schema.rs
index 889ae954..cbec1398 100644
--- a/juniper/src/schema.rs
+++ b/juniper/src/schema.rs
@@ -45,7 +45,7 @@ pub struct MutationRoot;
 
 #[juniper::object]
 impl MutationRoot {
-    fn createHuman(new_human: NewHuman) -> FieldResult<Human> {
+    fn create_human(new_human: NewHuman) -> FieldResult<Human> {
         Ok(Human {
             id: "1234".to_owned(),
             name: new_human.name,