diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9ce6b05c7..d8ae05245 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -32,6 +32,7 @@ IMPROVEMENTS:
   * post-processor/shell-local: support spaces in script path. [GH-4144]
   * provisioner/salt: Bootstrap fallback on wget if curl failed. [GH-4244]
   * builder/openstack: Automatically reauth as needed. [GH-4262]
+  * provisioner/ansible: Allow `winrm` communicator. [GH-4209]
   
 BUG FIXES: