diff --git a/Parsers/SQLSever/SQLServer_Parser.txt b/Parsers/SQLSever/SQLServer_Parser.txt
index e59a2eac910..0d1b3965e69 100644
--- a/Parsers/SQLSever/SQLServer_Parser.txt
+++ b/Parsers/SQLSever/SQLServer_Parser.txt
@@ -15,7 +15,7 @@
 // Detailed Blog on Monitoring SQL Server with Azure Sentinel : https://techcommunity.microsoft.com/t5/azure-sentinel/monitoring-sql-server-with-azure-sentinel/ba-p/1502960
 //
 let SQlData = Event
-| where Source has "MSSQL"
+| where Source contains "MSSQL"
 ;
 let Sqlactivity = SQlData
 | where RenderedDescription !has "LGIS" and RenderedDescription !has "LGIF"