diff --git a/management/openapi-3.yaml b/management/openapi-3.yaml
index acc19ad..413913e 100644
--- a/management/openapi-3.yaml
+++ b/management/openapi-3.yaml
@@ -651,7 +651,7 @@ paths:
             application/json:
               schema:
                 $ref: './schemas/ad.yaml#/schemas/Ad'
-  '/v1/flight/{flightId}/creatives':                
+  '/v1/flight/{flightId}/creatives':
     get:
       tags:
         - ads
@@ -832,6 +832,13 @@ paths:
             type: integer
             format: int32
             nullable: true
+        - name: includeArchived
+          in: query
+          description: Set to `true` if you want to include archived templates
+          required: false
+          schema:
+            type: boolean
+            nullable: true
       responses:
         200:
           description: A paged list of Creative Templates
@@ -2013,4 +2020,4 @@ components:
     CreativeTemplateUpdate:
       $ref: './schemas/creative-template.yaml#/schemas/CreativeTemplateUpdate'
   securitySchemes:
-    $ref: './components/security-schemes.yaml#/components/securitySchemes'
\ No newline at end of file
+    $ref: './components/security-schemes.yaml#/components/securitySchemes'