diff --git a/windows/security/threat-protection/microsoft-defender-atp/api-release-notes.md b/windows/security/threat-protection/microsoft-defender-atp/api-release-notes.md
index b46d84553b..13ca1ef039 100644
--- a/windows/security/threat-protection/microsoft-defender-atp/api-release-notes.md
+++ b/windows/security/threat-protection/microsoft-defender-atp/api-release-notes.md
@@ -25,6 +25,12 @@ ms.technology: mde
 
 The following information lists the updates made to the Microsoft Defender for Endpoint APIs and the dates they were made.
 
+### 10.02.2021
+<hr>
+
+- Added new API: [Batch update alerts](batch-update-alerts.md). 
+
+<br>
 
 ### 25.01.2021
 <hr>
@@ -70,4 +76,4 @@ The following information lists the updates made to the Microsoft Defender for E
 - Added option to expand the Alert entity with its related Evidence. See [List Alerts](get-alerts.md).
 
 <br>
-<br>
\ No newline at end of file
+<br>