diff --git a/groups b/groups
index 8d66a8d..acb8b0b 100644
--- a/groups
+++ b/groups
@@ -2,6 +2,7 @@
 #
 147b3de9543270b1b23526883b1bf91ec5ad42a0	Administrators
 2711f8677a316d19c7f15f30bcf25c2ffb706ead	Non-Interactive Users
+f4d0b57d31558a3f33e2199e3f75d2900b1ff638	Reviewers
 global:Anonymous-Users                  	Anonymous Users
 global:Project-Owners                   	Project Owners
 global:Registered-Users                 	Registered Users