diff --git a/sdk/extensions/Azure.Extensions.AspNetCore.DataProtection.Blobs/CHANGELOG.md b/sdk/extensions/Azure.Extensions.AspNetCore.DataProtection.Blobs/CHANGELOG.md
index 2c66bf4d2ad5..9593f383c1e8 100644
--- a/sdk/extensions/Azure.Extensions.AspNetCore.DataProtection.Blobs/CHANGELOG.md
+++ b/sdk/extensions/Azure.Extensions.AspNetCore.DataProtection.Blobs/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Release History
 
+## 1.1.0-preview.1 (Unreleased)
+
+
 ## 1.0.1 (2020-08-06)
 
 ### Fixed
diff --git a/sdk/extensions/Azure.Extensions.AspNetCore.DataProtection.Blobs/src/Azure.Extensions.AspNetCore.DataProtection.Blobs.csproj b/sdk/extensions/Azure.Extensions.AspNetCore.DataProtection.Blobs/src/Azure.Extensions.AspNetCore.DataProtection.Blobs.csproj
index 181cff9a4f3f..2319d576003d 100644
--- a/sdk/extensions/Azure.Extensions.AspNetCore.DataProtection.Blobs/src/Azure.Extensions.AspNetCore.DataProtection.Blobs.csproj
+++ b/sdk/extensions/Azure.Extensions.AspNetCore.DataProtection.Blobs/src/Azure.Extensions.AspNetCore.DataProtection.Blobs.csproj
@@ -4,8 +4,8 @@
     <TargetFrameworks>$(RequiredTargetFrameworks)</TargetFrameworks>
     <Description>Microsoft Azure Blob storage support as key store (https://docs.microsoft.com/en-us/aspnet/core/security/data-protection/implementation/key-storage-providers).</Description>
     <PackageTags>aspnetcore;dataprotection;azure;blob;key store</PackageTags>
-    <Version>1.0.1</Version>
-    <ApiCompatVersion>1.0.0</ApiCompatVersion>
+    <Version>1.1.0-preview.1</Version>
+    <ApiCompatVersion>1.0.1</ApiCompatVersion>
     <IsExtensionClientLibrary>true</IsExtensionClientLibrary>
     <NoWarn>$(NoWarn);AZC0102</NoWarn>
   </PropertyGroup>
diff --git a/sdk/extensions/Azure.Extensions.AspNetCore.DataProtection.Keys/CHANGELOG.md b/sdk/extensions/Azure.Extensions.AspNetCore.DataProtection.Keys/CHANGELOG.md
index 9ea18ecc09cd..780016d96d2e 100644
--- a/sdk/extensions/Azure.Extensions.AspNetCore.DataProtection.Keys/CHANGELOG.md
+++ b/sdk/extensions/Azure.Extensions.AspNetCore.DataProtection.Keys/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Release History
 
+## 1.1.0-preview.1 (Unreleased)
+
+
 ## 1.0.1 (2020-08-06)
 
 ### Fixed
diff --git a/sdk/extensions/Azure.Extensions.AspNetCore.DataProtection.Keys/src/Azure.Extensions.AspNetCore.DataProtection.Keys.csproj b/sdk/extensions/Azure.Extensions.AspNetCore.DataProtection.Keys/src/Azure.Extensions.AspNetCore.DataProtection.Keys.csproj
index 503e83f1edc1..d1d1106049fa 100644
--- a/sdk/extensions/Azure.Extensions.AspNetCore.DataProtection.Keys/src/Azure.Extensions.AspNetCore.DataProtection.Keys.csproj
+++ b/sdk/extensions/Azure.Extensions.AspNetCore.DataProtection.Keys/src/Azure.Extensions.AspNetCore.DataProtection.Keys.csproj
@@ -3,8 +3,8 @@
   <PropertyGroup>
     <Description>Microsoft Azure Key Vault key encryption support.</Description>
     <PackageTags>aspnetcore;dataprotection;azure;keyvault</PackageTags>
-    <Version>1.0.1</Version>
-    <ApiCompatVersion>1.0.0</ApiCompatVersion>
+    <Version>1.1.0-preview.1</Version>
+    <ApiCompatVersion>1.0.1</ApiCompatVersion>
     <IsExtensionClientLibrary>true</IsExtensionClientLibrary>
     <NoWarn>$(NoWarn);AZC0102</NoWarn>
   </PropertyGroup>