diff --git a/docs/ERD/postgsail.md b/docs/ERD/postgsail.md
index 8a42dfa..387952c 100644
--- a/docs/ERD/postgsail.md
+++ b/docs/ERD/postgsail.md
@@ -257,5 +257,5 @@ erDiagram
     api_stays }o--|| api_moorages : ""
     api_stays }o--|| api_stays_at : ""
     auth_otp |o--|| auth_accounts : ""
-    auth_vessels |o--|| auth_accounts : ""
+    auth_vessels }o--|| auth_accounts : ""
 ```
\ No newline at end of file