diff --git a/src/controllers/UserController.ts b/src/controllers/UserController.ts
index cdc91af..6a782bf 100644
--- a/src/controllers/UserController.ts
+++ b/src/controllers/UserController.ts
@@ -84,7 +84,7 @@ export class UserController {
 		if (oldUser.id != updateUser.id) {
 			throw new UserIdsNotMatchingError();
 		}
-		await this.userRepository.save(await updateUser.toUser(oldUser));
+		await this.userRepository.save(await updateUser.updateUser(oldUser));
 
 		return new ResponseUser(await this.userRepository.findOne({ id: id }, { relations: ['permissions', 'groups'] }));
 	}
diff --git a/src/models/actions/UpdateUser.ts b/src/models/actions/UpdateUser.ts
index abd489a..e50436d 100644
--- a/src/models/actions/UpdateUser.ts
+++ b/src/models/actions/UpdateUser.ts
@@ -85,7 +85,7 @@ export class UpdateUser {
     /**
      * Creates a User entity from this.
      */
-    public async toUser(user: User): Promise<User> {
+    public async updateUser(user: User): Promise<User> {
         user.email = this.email;
         user.username = this.username;
         if (user.email === undefined && user.username === undefined) {