diff --git a/CHANGELOG.md b/CHANGELOG.md
index f61b1fc0f..cd3d10b6f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,8 @@
 IMPROVEMENTS:
 
   * builder/openstack: skip certificate verification [GH-1121]
+  * builder/virtualbox/all: Attempt to use local guest additions ISO
+      before downloading from internet. [GH-1123]
 
 BUG FIXES: