diff --git a/changelogs/fragments/11630-nmcli-ipv6-routing-rules.yml b/changelogs/fragments/11630-nmcli-ipv6-routing-rules.yml
new file mode 100644
index 0000000000..c47dd0b06b
--- /dev/null
+++ b/changelogs/fragments/11630-nmcli-ipv6-routing-rules.yml
@@ -0,0 +1,2 @@
+bugfixes:
+  - nmcli - add missing ``ipv6.routing-rules`` to ``settings_type()`` list type, which caused ``routing_rules6`` list values to be corrupted (https://github.com/ansible-collections/community.general/issues/11630).