diff --git a/contrib/gitdm/group-map-individuals b/contrib/gitdm/group-map-individuals
index e2263a5ee3..d7116f5444 100644
--- a/contrib/gitdm/group-map-individuals
+++ b/contrib/gitdm/group-map-individuals
@@ -38,3 +38,7 @@ paul@nowt.org
 git@xen0n.name
 simon@simonsafar.com
 research_trasio@irq.a4lg.com
+shentey@gmail.com
+bmeng@tinylab.org
+strahinja.p.jankovic@gmail.com
+Jason@zx2c4.com