diff --git a/src/main/kotlin/com/restapi/controllers/Entities.kt b/src/main/kotlin/com/restapi/controllers/Entities.kt
index f613686..f318138 100644
--- a/src/main/kotlin/com/restapi/controllers/Entities.kt
+++ b/src/main/kotlin/com/restapi/controllers/Entities.kt
@@ -846,8 +846,8 @@ object IncomingInventoryCtrl {
 
     fun getNextNum(ctx: Context) {
         val prefix = "MRN/"
-        val cnt = database.find(IncomingInventory::class.java)
-            .findCount()
+        val cnt = (database.find(IncomingInventory::class.java)
+            .findCount() + 1)
             .toString()
             .padStart(6, '0')
         val seq = SequenceNumber(prefix + cnt)