diff --git a/changelogs/fragments/2079-network_lb_security_groups.yml b/changelogs/fragments/2079-network_lb_security_groups.yml
new file mode 100644
index 00000000000..eb954efb361
--- /dev/null
+++ b/changelogs/fragments/2079-network_lb_security_groups.yml
@@ -0,0 +1,2 @@
+minor_changes:
+  - elb_network_lb - add security groups parameter to network load balancer