diff --git a/OWNERS_ALIASES b/OWNERS_ALIASES
index b815e2fd3c..c64d4bcd36 100644
--- a/OWNERS_ALIASES
+++ b/OWNERS_ALIASES
@@ -10,6 +10,7 @@ aliases:
     - sftim
   sig-docs-website-owners: # Admins for overall website
     - divya-mohan0209
+    - katcosgrove
     - natalisucks
     - reylejano
     - salaxander
@@ -55,6 +56,7 @@ aliases:
     - celestehorgan
     - dipesh-rawat
     - divya-mohan0209
+    - katcosgrove
     - natalisucks
     - nate-double-u
     - reylejano
@@ -65,6 +67,7 @@ aliases:
     - celestehorgan
     - dipesh-rawat
     - divya-mohan0209
+    - katcosgrove
     - kbhawkey
     - mengjiao-liu
     - mickeyboxell
diff --git a/SECURITY_CONTACTS b/SECURITY_CONTACTS
index d5b8f39535..8641869b25 100644
--- a/SECURITY_CONTACTS
+++ b/SECURITY_CONTACTS
@@ -18,3 +18,4 @@ onlydole
 kbhawkey
 natalisucks
 salaxander
+katcosgrove