diff --git a/Solutions/Microsoft Exchange Security - Exchange On-Premises/ReleaseNotes.md b/Solutions/Microsoft Exchange Security - Exchange On-Premises/ReleaseNotes.md
index d2ce6baaab8..1b4a5f71b47 100644
--- a/Solutions/Microsoft Exchange Security - Exchange On-Premises/ReleaseNotes.md	
+++ b/Solutions/Microsoft Exchange Security - Exchange On-Premises/ReleaseNotes.md	
@@ -1,6 +1,6 @@
 | **Version** | **Date Modified (DD-MM-YYYY)** | **Change History**                          |
 |-------------|--------------------------------|---------------------------------------------|
-| 3.1.5       | 26-04-2024                     | Repackaged for fix on parser in maintemplate to have old parsername and parentid                    |
+| 3.1.5       | 26-04-2024                     | Repackaged for fix on parser in maintemplate to have old parsername and parentid and Fixed Spelling error in title of data connector  |
 | 3.1.4       | 18-04-2024                     | Repackaged for parser issue while redeployment      |
 | 3.1.3       | 10-04-2024                     | Updated DataConnector last Log indicator and IsConnected queries by including Application and System Log Event Types      |
 | 3.1.2       | 20-02-2024                     | Correct DataConnector last Log indicator and IsConnected queries      |