diff --git a/samples/SampleConsoleApplication/SampleConsoleApplication.csproj b/samples/SampleConsoleApplication/SampleConsoleApplication.csproj
index ce03459..d572a88 100644
--- a/samples/SampleConsoleApplication/SampleConsoleApplication.csproj
+++ b/samples/SampleConsoleApplication/SampleConsoleApplication.csproj
@@ -21,7 +21,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Hosting" Version="8.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Hosting" Version="9.0.0" />
     <PackageReference Include="Serilog.Extensions.Hosting" Version="8.0.0" />
     <PackageReference Include="Serilog.Settings.Configuration" Version="8.0.4" />
     <PackageReference Include="Serilog.sinks.Console" Version="6.0.0" />
diff --git a/samples/SampleStressTest/SampleStressTest.csproj b/samples/SampleStressTest/SampleStressTest.csproj
index 8114b6b..c022e91 100644
--- a/samples/SampleStressTest/SampleStressTest.csproj
+++ b/samples/SampleStressTest/SampleStressTest.csproj
@@ -21,7 +21,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Hosting" Version="8.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Hosting" Version="9.0.0" />
     <PackageReference Include="Serilog.Extensions.Hosting" Version="8.0.0" />
   </ItemGroup>