diff --git a/api/v1/openapi.yaml b/api/v1/openapi.yaml
index 748d4e4..579675f 100644
--- a/api/v1/openapi.yaml
+++ b/api/v1/openapi.yaml
@@ -172,10 +172,10 @@ components:
       allOf:
         - $ref: "#/components/schemas/NewTraining"
         - type: object
-        - properties:
+          properties:
             id:
               $ref: "#/components/schemas/TrainingID"
-        - required:
+          required:
             - id
 
     TrainingID: