diff --git a/sdk/cosmosdb/Azure.ResourceManager.CosmosDB/CHANGELOG.md b/sdk/cosmosdb/Azure.ResourceManager.CosmosDB/CHANGELOG.md
index 1e1efd78c814..4077be7b1203 100644
--- a/sdk/cosmosdb/Azure.ResourceManager.CosmosDB/CHANGELOG.md
+++ b/sdk/cosmosdb/Azure.ResourceManager.CosmosDB/CHANGELOG.md
@@ -1,5 +1,15 @@
 # Release History
 
+## 1.4.0-beta.12 (Unreleased)
+
+### Features Added
+
+### Breaking Changes
+
+### Bugs Fixed
+
+### Other Changes
+
 ## 1.4.0-beta.11 (2024-11-01)
 
 ### Features Added
diff --git a/sdk/cosmosdb/Azure.ResourceManager.CosmosDB/src/Azure.ResourceManager.CosmosDB.csproj b/sdk/cosmosdb/Azure.ResourceManager.CosmosDB/src/Azure.ResourceManager.CosmosDB.csproj
index 02854e8c6b56..196927eb2ce3 100644
--- a/sdk/cosmosdb/Azure.ResourceManager.CosmosDB/src/Azure.ResourceManager.CosmosDB.csproj
+++ b/sdk/cosmosdb/Azure.ResourceManager.CosmosDB/src/Azure.ResourceManager.CosmosDB.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <Version>1.4.0-beta.11</Version>
+    <Version>1.4.0-beta.12</Version>
     <!--The ApiCompatVersion is managed automatically and should not generally be modified manually.-->
     <ApiCompatVersion>1.3.0</ApiCompatVersion>
     <PackageId>Azure.ResourceManager.CosmosDB</PackageId>