diff --git a/yml/OSBinaries/Certutil.yml b/yml/OSBinaries/Certutil.yml
index b1102b2..4fd150f 100644
--- a/yml/OSBinaries/Certutil.yml
+++ b/yml/OSBinaries/Certutil.yml
@@ -52,5 +52,5 @@ Acknowledgement:
   - Person: Matt Graeber
     Handle: '@mattifestation'
   - Person: Moriarty
-    Handle: '@moriarty2016'
+    Handle: '@Moriarty_Meng'
 ---