Modify access rules

groups

diff --git a/groups b/groups
index 0eb8f07..98209f4 100644
--- a/groups
+++ b/groups
@@ -4,6 +4,7 @@
 global:Project-Owners                                         	Project Owners
 global:Registered-Users                                       	Registered Users
 google:AI2Pq9oLmmQ5cZS2UDXtMcfOqUNhp50oKc1dt4kimfUF3D3lhwviFN0	google/gem5-contributors@googlegroups.com
+google:AI2Pq9pwpGgeh1lb0UOwp47ZfABn5sx5e7OUjVokkmplZijVNYeL80g	google/gem5-maint@googlegroups.com
 google:AI2Pq9qSiOlnnqcg5bMFxvrjLybzGAL6daxVAEF20YuIMIMysspMB4Y	google/gem5-admins@googlegroups.com
 mdb:gem5-gadmins                                              	mdb/gem5-gadmins
 mdb:kokoro                                                    	mdb/kokoro

project.config

diff --git a/project.config b/project.config
index ac744c0..5ffb53f 100644
--- a/project.config
+++ b/project.config
@@ -34,6 +34,7 @@
 	label-Code-Review = -2..+2 group google/gem5-admins@googlegroups.com
 	label-Code-Review = -2..+2 group mdb/gem5-gadmins
 	label-Maintainer = -1..+1 group google/gem5-admins@googlegroups.com
+	label-Maintainer = -1..+1 group google/gem5-maint@googlegroups.com
 	submit = group Registered Users
 	editTopicName = +force group Project Owners
 	editTopicName = +force group google/gem5-admins@googlegroups.com