diff --git a/docs/ERD.md b/docs/ERD.md
index b0e2ea1..4410009 100644
--- a/docs/ERD.md
+++ b/docs/ERD.md
@@ -81,5 +81,6 @@ erDiagram
     SCHEDULED_TRANSACTIONS ||--o{ ACCOUNTS : "belongs to"
     SCHEDULED_TRANSACTIONS ||--o{ CATEGORIES : "belongs to"
     SCHEDULED_TRANSACTIONS ||--o{ PAYEES : "belongs to"
-    SCHEDULED_TRANSACTIONS ||--o{ DATES : "scheduled on"
+    SCHEDULED_TRANSACTIONS ||--o{ DATES : "First Scheduled"
+    SCHEDULED_TRANSACTIONS ||--o{ DATES : "Next Scheduled"
 ```