diff --git a/metabase-api.yaml b/metabase-api.yaml
index 38105a8..9fb6543 100644
--- a/metabase-api.yaml
+++ b/metabase-api.yaml
@@ -6,8 +6,8 @@ info:
   description: API for Metabase.
 
 security:
-  - Session: [ ]
-  - ApiKey: [ ]
+  - Session: []
+  - ApiKey: []
 
 paths:
   /card:
@@ -555,7 +555,7 @@ paths:
     post:
       operationId: createSession
       description: Logs in using a user name (or email address) and a password.
-      security: [ ]
+      security: []
       requestBody:
         required: true
         content: