diff --git a/src/Nebula.Caching.InMemory/Nebula.Caching.InMemory.csproj b/src/Nebula.Caching.InMemory/Nebula.Caching.InMemory.csproj
index 6f3bed7..53a6115 100644
--- a/src/Nebula.Caching.InMemory/Nebula.Caching.InMemory.csproj
+++ b/src/Nebula.Caching.InMemory/Nebula.Caching.InMemory.csproj
@@ -15,7 +15,7 @@
   </PropertyGroup>
   
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Caching.Memory" Version="6.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Caching.Memory" Version="8.0.0" />
     <PackageReference Include="NebulaCaching.Common" Version="0.1.0" />
   </ItemGroup>