diff --git a/changelogs/fragments/4387-nmcli-edit-vlan.yml b/changelogs/fragments/4387-nmcli-edit-vlan.yml
new file mode 100644
index 00000000000..b3a5532c538
--- /dev/null
+++ b/changelogs/fragments/4387-nmcli-edit-vlan.yml
@@ -0,0 +1,4 @@
+---
+minor_changes:
+  - nmcli - allow editing mtu on interfaces of type vlan
+    (https://github.com/ansible-collections/community.general/issues/4387).
diff --git a/plugins/modules/net_tools/nmcli.py b/plugins/modules/net_tools/nmcli.py
index 0a2f113cdae..1b8af6cb996 100644
--- a/plugins/modules/net_tools/nmcli.py
+++ b/plugins/modules/net_tools/nmcli.py
@@ -1555,6 +1555,7 @@ def mtu_conn_type(self):
             'dummy',
             'ethernet',
             'team-slave',
+            'vlan',
         )
 
     @property