diff --git a/Examples/Examples.sln b/Examples/Examples.sln
index d0bbba48..d76f21e5 100644
--- a/Examples/Examples.sln
+++ b/Examples/Examples.sln
@@ -145,8 +145,6 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "RCommon.SystemTextJson", ".
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "RCommon.MemoryCache", "..\Src\RCommon.MemoryCache\RCommon.MemoryCache.csproj", "{F5277287-1776-494B-92EE-7237D1B8949B}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "RCommon.DistibutedMemoryCache", "..\Src\RCommon.DistibutedMemoryCache\RCommon.DistibutedMemoryCache.csproj", "{0BCA99B2-86A4-40DF-B42D-7AD9F8BC4C49}"
-EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -377,10 +375,6 @@ Global
 		{F5277287-1776-494B-92EE-7237D1B8949B}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{F5277287-1776-494B-92EE-7237D1B8949B}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{F5277287-1776-494B-92EE-7237D1B8949B}.Release|Any CPU.Build.0 = Release|Any CPU
-		{0BCA99B2-86A4-40DF-B42D-7AD9F8BC4C49}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{0BCA99B2-86A4-40DF-B42D-7AD9F8BC4C49}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{0BCA99B2-86A4-40DF-B42D-7AD9F8BC4C49}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{0BCA99B2-86A4-40DF-B42D-7AD9F8BC4C49}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -441,7 +435,6 @@ Global
 		{8F5C5AD3-8310-47A7-BB30-42C054D032E2} = {A53F8891-29D2-449D-B9BA-062D19EC7834}
 		{6C07FC1A-4339-42AA-AF5F-83570F81A5A4} = {3199F749-0082-41D0-91D3-ECED117F8B08}
 		{F5277287-1776-494B-92EE-7237D1B8949B} = {3199F749-0082-41D0-91D3-ECED117F8B08}
-		{0BCA99B2-86A4-40DF-B42D-7AD9F8BC4C49} = {3199F749-0082-41D0-91D3-ECED117F8B08}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {0B0CD26D-8067-4667-863E-6B0EE7EDAA42}
diff --git a/Src/RCommon.DistibutedMemoryCache/RCommon.DistibutedMemoryCache.csproj b/Src/RCommon.DistibutedMemoryCache/RCommon.DistibutedMemoryCache.csproj
deleted file mode 100644
index cce9b195..00000000
--- a/Src/RCommon.DistibutedMemoryCache/RCommon.DistibutedMemoryCache.csproj
+++ /dev/null
@@ -1,13 +0,0 @@
-<Project Sdk="Microsoft.NET.Sdk">
-
-  <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
-    <ImplicitUsings>enable</ImplicitUsings>
-    <Nullable>enable</Nullable>
-  </PropertyGroup>
-
-  <ItemGroup>
-    <ProjectReference Include="..\RCommon.Caching\RCommon.Caching.csproj" />
-  </ItemGroup>
-
-</Project>
diff --git a/Src/RCommon.Persistence.Caching/IPersistenceCachingBuilder.cs b/Src/RCommon.Persistence.Caching/IPersistenceCachingBuilder.cs
new file mode 100644
index 00000000..f7f78577
--- /dev/null
+++ b/Src/RCommon.Persistence.Caching/IPersistenceCachingBuilder.cs
@@ -0,0 +1,13 @@
+using RCommon.Caching;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace RCommon.Persistence.Caching
+{
+    public interface IPersistenceCachingBuilder
+    {
+    }
+}
diff --git a/Src/RCommon.Persistence.Caching/IPersistenceCachingBuilderExtensions.cs b/Src/RCommon.Persistence.Caching/IPersistenceCachingBuilderExtensions.cs
new file mode 100644
index 00000000..7ec732c5
--- /dev/null
+++ b/Src/RCommon.Persistence.Caching/IPersistenceCachingBuilderExtensions.cs
@@ -0,0 +1,18 @@
+using Microsoft.Extensions.DependencyInjection;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace RCommon.Persistence.Caching
+{
+    public static class IPersistenceCachingBuilderExtensions
+    {
+        public static IPersistenceCachingBuilder Configure(this IPersistenceCachingBuilder builder)
+        {
+            
+            return builder;
+        }
+    }
+}
diff --git a/Src/RCommon.Persistence.Caching/PersistenceCachingBuilder.cs b/Src/RCommon.Persistence.Caching/PersistenceCachingBuilder.cs
new file mode 100644
index 00000000..d1f1ce77
--- /dev/null
+++ b/Src/RCommon.Persistence.Caching/PersistenceCachingBuilder.cs
@@ -0,0 +1,26 @@
+using Microsoft.Extensions.DependencyInjection;
+using RCommon.Caching;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace RCommon.Persistence.Caching
+{
+    public class PersistenceCachingBuilder : IPersistenceCachingBuilder
+    {
+        public PersistenceCachingBuilder(IRCommonBuilder builder)
+        {
+            Services = builder.Services;
+            RegisterServices(Services);
+        }
+
+        protected void RegisterServices(IServiceCollection services)
+        {
+
+        }
+
+        public IServiceCollection Services { get; }
+    }
+}