diff --git a/windows/security/threat-protection/microsoft-defender-atp/manage-alerts.md b/windows/security/threat-protection/microsoft-defender-atp/manage-alerts.md
index 3113e4b4f9..36e579945b 100644
--- a/windows/security/threat-protection/microsoft-defender-atp/manage-alerts.md
+++ b/windows/security/threat-protection/microsoft-defender-atp/manage-alerts.md
@@ -36,7 +36,7 @@ Selecting an alert in either of those places brings up the **Alert management pa
 You can create a new incident from the alert or link to an existing incident. 
 
 ## Assign alerts
-If an alert is no yet assigned, you can select **Assign to me** to assign the alert to yourself.
+If an alert is not yet assigned, you can select **Assign to me** to assign the alert to yourself.
 
 
 ## Suppress alerts