diff --git a/api/v1/openapi.yaml b/api/v1/openapi.yaml
index 706994a..b0d65a2 100644
--- a/api/v1/openapi.yaml
+++ b/api/v1/openapi.yaml
@@ -1,6 +1,6 @@
 openapi: "3.1.0"
 info:
-  version: 1.0.0
+  version: 1.0.1
   title: Backoffice API
   license:
     name: Proprietary
@@ -446,9 +446,7 @@ paths:
               schema:
                 type: array
                 items:
-                  type: object
-                  properties:
-                    $ref: "#/components/schemas/TrainingFeedback"
+                  $ref: "#/components/schemas/TrainingFeedback"
         default:
           description: Unexpected error
           content:
@@ -475,9 +473,7 @@ paths:
               schema:
                 type: array
                 items:
-                  type: object
-                  properties:
-                    $ref: "#/components/schemas/TrainingFeedback"
+                  $ref: "#/components/schemas/TrainingFeedback"
         default:
           description: Unexpected error
           content:
@@ -558,7 +554,7 @@ components:
                 format: float
                 minimum: 0
         length:
-          type: number
+          type: integer
           format: int32
       required:
         - name
@@ -623,12 +619,9 @@ components:
           required:
             - id
 
-    TrainingFeedback:
+    NewTrainingFeedback:
       type: object
       properties:
-        id:
-          type: string
-          format: uuid
         rating:
           type: integer
           format: int32
@@ -646,6 +639,17 @@ components:
         - rating
         - comment
 
+    TrainingFeedback:
+      allOf:
+        - $ref: "#/components/schemas/NewTrainingFeedback"
+        - type: object
+          properties:
+            id:
+              type: string
+              format: uuid
+          required:
+            - id
+
     Error:
       type: object
       properties: