diff --git a/CHANGELOG.md b/CHANGELOG.md
index 20d885fa0..770fd59ee 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -48,6 +48,7 @@ BUG FIXES:
   * communicator/winrm: update winrm client, resolving `MaxMemoryPerShellMB`
       errors and properly error logging instead of panicking. [GH-4412]
       [GH-4424]
+  * builder/amazon: fix when using non-existant security_group_id. [GH-4425]
 
 ## 0.12.1 (December 15, 2016)