diff --git a/CHANGELOG.md b/CHANGELOG.md
index efa7bf9c1a..c9ac576e48 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -182,6 +182,7 @@ BUG FIXES:
  * provider/openstack: Ensure CIDRs Are Lower Case [GH-6864]
  * provider/openstack: Rebuild Instances On Network Changes [GH-6844]
  * provider/openstack: Firewall rules are applied in the correct order [GH-7194]
+ * provider/openstack: Fix Security Group EOF Error when Adding / Removing Multiple Groups [GH-7468]
  * provider/vsphere: `gateway` and `ipv6_gateway` are now read from `vsphere_virtual_machine` resources [GH-6522]
  * provider/vsphere: `ipv*_gateway` parameters won't force a new `vsphere_virtual_machine` [GH-6635]
  * provider/vsphere: adding a `vsphere_virtual_machine` migration [GH-7023]