diff --git a/sdk/communication/azure-communication-phonenumbers/CHANGELOG.md b/sdk/communication/azure-communication-phonenumbers/CHANGELOG.md
index 95246c60a4ed..4d7166c54d19 100644
--- a/sdk/communication/azure-communication-phonenumbers/CHANGELOG.md
+++ b/sdk/communication/azure-communication-phonenumbers/CHANGELOG.md
@@ -1,5 +1,15 @@
 # Release History
 
+## 1.4.0b2 (Unreleased)
+
+### Features Added
+
+### Breaking Changes
+
+### Bugs Fixed
+
+### Other Changes
+
 ## 1.4.0b1 (2025-07-22)
 
 ### Features Added
diff --git a/sdk/communication/azure-communication-phonenumbers/azure/communication/phonenumbers/_version.py b/sdk/communication/azure-communication-phonenumbers/azure/communication/phonenumbers/_version.py
index fddb306cd117..aa92a48b13e8 100644
--- a/sdk/communication/azure-communication-phonenumbers/azure/communication/phonenumbers/_version.py
+++ b/sdk/communication/azure-communication-phonenumbers/azure/communication/phonenumbers/_version.py
@@ -4,6 +4,6 @@
 # license information.
 # --------------------------------------------------------------------------
 
-VERSION = "1.4.0b1"
+VERSION = "1.4.0b2"
 
 SDK_MONIKER = "communication-phonenumbers/{}".format(VERSION)  # type: str