diff --git a/docs/user/supported_devices.rst b/docs/user/supported_devices.rst
index 8202af9b7c..d972ff6c0d 100644
--- a/docs/user/supported_devices.rst
+++ b/docs/user/supported_devices.rst
@@ -405,6 +405,7 @@ ramips-mt7620
 
   - EX3700
   - EX3800
+  - EX6120
   - EX6130
 
 * Nexx
diff --git a/targets/ramips-mt7620 b/targets/ramips-mt7620
index 3694004225..844ed3f5a9 100644
--- a/targets/ramips-mt7620
+++ b/targets/ramips-mt7620
@@ -30,6 +30,10 @@ device('netgear-ex3700', 'netgear_ex3700', {
 	factory_ext = '.chk',
 })
 
+device('netgear-ex6120', 'netgear_ex6120', {
+	factory_ext = '.chk',
+})
+
 device('netgear-ex6130', 'netgear_ex6130', {
 	factory_ext = '.chk',
 })