diff --git a/sdk/containerservice/Azure.ResourceManager.ContainerService/CHANGELOG.md b/sdk/containerservice/Azure.ResourceManager.ContainerService/CHANGELOG.md
index a25295c4c90d..8b05c819e813 100644
--- a/sdk/containerservice/Azure.ResourceManager.ContainerService/CHANGELOG.md
+++ b/sdk/containerservice/Azure.ResourceManager.ContainerService/CHANGELOG.md
@@ -1,5 +1,15 @@
 # Release History
 
+## 1.2.0-beta.3 (Unreleased)
+
+### Features Added
+
+### Breaking Changes
+
+### Bugs Fixed
+
+### Other Changes
+
 ## 1.2.0-beta.2 (2023-05-29)
 
 ### Features Added
diff --git a/sdk/containerservice/Azure.ResourceManager.ContainerService/src/Azure.ResourceManager.ContainerService.csproj b/sdk/containerservice/Azure.ResourceManager.ContainerService/src/Azure.ResourceManager.ContainerService.csproj
index d1f07e42319c..15fcfa6ca572 100644
--- a/sdk/containerservice/Azure.ResourceManager.ContainerService/src/Azure.ResourceManager.ContainerService.csproj
+++ b/sdk/containerservice/Azure.ResourceManager.ContainerService/src/Azure.ResourceManager.ContainerService.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <Version>1.2.0-beta.2</Version>
+    <Version>1.2.0-beta.3</Version>
     <!--The ApiCompatVersion is managed automatically and should not generally be modified manually.-->
     <ApiCompatVersion>1.1.0</ApiCompatVersion>
     <PackageId>Azure.ResourceManager.ContainerService</PackageId>