diff --git a/CHANGELOG.md b/CHANGELOG.md
index 361fbf72ecac..7a8229fe50f1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 4.0.1 (Unreleased)
+
+BUG FIXES:
+
+`azurerm_kubernetes_cluster_node_pool` - prevent a panic caused by renamed `enable_*` properties [GH-27164]
+
 ## 4.0.0 (August 22, 2024)
 
 NOTES: