diff --git a/sdk/communication/Azure.Communication.CallAutomation/CHANGELOG.md b/sdk/communication/Azure.Communication.CallAutomation/CHANGELOG.md
index 2eb1f43a25206..1950d446ef6e5 100644
--- a/sdk/communication/Azure.Communication.CallAutomation/CHANGELOG.md
+++ b/sdk/communication/Azure.Communication.CallAutomation/CHANGELOG.md
@@ -1,5 +1,15 @@
 # Release History
 
+## 1.1.0-beta.1 (Unreleased)
+
+### Features Added
+
+### Breaking Changes
+
+### Bugs Fixed
+
+### Other Changes
+
 ## 1.0.0 (2023-06-14)
 
 ### Features Added 
diff --git a/sdk/communication/Azure.Communication.CallAutomation/src/Azure.Communication.CallAutomation.csproj b/sdk/communication/Azure.Communication.CallAutomation/src/Azure.Communication.CallAutomation.csproj
index f89d55b578cc0..954df9ff2956c 100644
--- a/sdk/communication/Azure.Communication.CallAutomation/src/Azure.Communication.CallAutomation.csproj
+++ b/sdk/communication/Azure.Communication.CallAutomation/src/Azure.Communication.CallAutomation.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <Description>
       This client library enables working with the Microsoft Azure Communication Call Automation service.
@@ -6,7 +6,8 @@
       Microsoft Azure Communication Call Automation quickstart - https://learn.microsoft.com/azure/communication-services/quickstarts/voice-video-calling/callflows-for-customer-interactions?pivots=programming-language-csharp
     </Description>
     <AssemblyTitle>Azure Communication CallAutomation Service</AssemblyTitle>
-    <Version>1.0.0</Version>
+    <Version>1.1.0-beta.1</Version>
+    <ApiCompatVersion>1.0.0</ApiCompatVersion>
     <!--The ApiCompatVersion is managed automatically and should not generally be modified manually.-->
     <PackageTags>Microsoft Azure Communication CallAutomation Service;Microsoft;Azure;Azure Communication Service;Azure Communication CallAutomation Service;Calling;Communication;$(PackageCommonTags)</PackageTags>
     <TargetFrameworks>$(RequiredTargetFrameworks)</TargetFrameworks>