diff --git a/LazyProxy.Unity.Sample/LazyProxy.Unity.Sample.csproj b/LazyProxy.Unity.Sample/LazyProxy.Unity.Sample.csproj
index b33102a..3d9a44a 100644
--- a/LazyProxy.Unity.Sample/LazyProxy.Unity.Sample.csproj
+++ b/LazyProxy.Unity.Sample/LazyProxy.Unity.Sample.csproj
@@ -5,7 +5,7 @@
     <LangVersion>8</LangVersion>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Unity.Container" Version="5.10.2" />
+    <PackageReference Include="Unity.Container" Version="5.11.11" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\LazyProxy.Unity\LazyProxy.Unity.csproj" />
diff --git a/LazyProxy.Unity/LazyProxy.Unity.csproj b/LazyProxy.Unity/LazyProxy.Unity.csproj
index 0e5ab4f..d835d4b 100644
--- a/LazyProxy.Unity/LazyProxy.Unity.csproj
+++ b/LazyProxy.Unity/LazyProxy.Unity.csproj
@@ -16,6 +16,6 @@
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="LazyProxy" Version="1.0.2" />
-    <PackageReference Include="Unity.Container" Version="5.10.2" />
+    <PackageReference Include="Unity.Container" Version="5.11.11" />
   </ItemGroup>
 </Project>