diff --git a/samples/ConfigSample/ConfigSample.csproj b/samples/ConfigSample/ConfigSample.csproj
index e91ced7..0ce8bc5 100644
--- a/samples/ConfigSample/ConfigSample.csproj
+++ b/samples/ConfigSample/ConfigSample.csproj
@@ -3,7 +3,7 @@
   <ItemGroup>
     <PackageReference Include="DistributedLock.Core" Version="1.0.7" />
     <PackageReference Include="DistributedLock.FileSystem" Version="1.0.2" />
-    <PackageReference Include="Microsoft.Extensions.Hosting" Version="8.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Hosting" Version="9.0.0" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/samples/EFCoreStoreSample/EFCoreStoreSample.csproj b/samples/EFCoreStoreSample/EFCoreStoreSample.csproj
index 5c302bc..7a363ed 100644
--- a/samples/EFCoreStoreSample/EFCoreStoreSample.csproj
+++ b/samples/EFCoreStoreSample/EFCoreStoreSample.csproj
@@ -3,8 +3,8 @@
   <ItemGroup>
     <PackageReference Include="DistributedLock.Core" Version="1.0.7" />
     <PackageReference Include="DistributedLock.FileSystem" Version="1.0.2" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="8.0.10" />
-    <PackageReference Include="Microsoft.Extensions.Hosting" Version="8.0.1" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="9.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Hosting" Version="9.0.0" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/samples/EventBusSample/EventBusSample.csproj b/samples/EventBusSample/EventBusSample.csproj
index 8d28574..93aa617 100644
--- a/samples/EventBusSample/EventBusSample.csproj
+++ b/samples/EventBusSample/EventBusSample.csproj
@@ -3,7 +3,7 @@
   <ItemGroup>
     <PackageReference Include="DistributedLock.Core" Version="1.0.7" />
     <PackageReference Include="DistributedLock.FileSystem" Version="1.0.2" />
-    <PackageReference Include="Microsoft.Extensions.Hosting" Version="8.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Hosting" Version="9.0.0" />
     <PackageReference Include="Tingle.EventBus.Transports.InMemory" Version="0.22.3" />
   </ItemGroup>
 
diff --git a/samples/ResilienceSample/ResilienceSample.csproj b/samples/ResilienceSample/ResilienceSample.csproj
index e91ced7..0ce8bc5 100644
--- a/samples/ResilienceSample/ResilienceSample.csproj
+++ b/samples/ResilienceSample/ResilienceSample.csproj
@@ -3,7 +3,7 @@
   <ItemGroup>
     <PackageReference Include="DistributedLock.Core" Version="1.0.7" />
     <PackageReference Include="DistributedLock.FileSystem" Version="1.0.2" />
-    <PackageReference Include="Microsoft.Extensions.Hosting" Version="8.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Hosting" Version="9.0.0" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/samples/SimpleSample/SimpleSample.csproj b/samples/SimpleSample/SimpleSample.csproj
index e91ced7..0ce8bc5 100644
--- a/samples/SimpleSample/SimpleSample.csproj
+++ b/samples/SimpleSample/SimpleSample.csproj
@@ -3,7 +3,7 @@
   <ItemGroup>
     <PackageReference Include="DistributedLock.Core" Version="1.0.7" />
     <PackageReference Include="DistributedLock.FileSystem" Version="1.0.2" />
-    <PackageReference Include="Microsoft.Extensions.Hosting" Version="8.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Hosting" Version="9.0.0" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/Tingle.PeriodicTasks/Tingle.PeriodicTasks.csproj b/src/Tingle.PeriodicTasks/Tingle.PeriodicTasks.csproj
index 822fb49..4386105 100644
--- a/src/Tingle.PeriodicTasks/Tingle.PeriodicTasks.csproj
+++ b/src/Tingle.PeriodicTasks/Tingle.PeriodicTasks.csproj
@@ -13,9 +13,9 @@
   <ItemGroup>
     <PackageReference Include="Cronos" Version="0.8.4" />
     <PackageReference Include="DistributedLock.Core" Version="1.0.7" />
-    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.2" />
-    <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" Version="8.0.1" />
-    <PackageReference Include="Microsoft.Extensions.Options" Version="8.0.2" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="9.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" Version="9.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Options" Version="9.0.0" />
     <PackageReference Include="Polly.Core" Version="8.4.2" />
   </ItemGroup>
 
diff --git a/tests/Tingle.PeriodicTasks.AspNetCore.Tests/Tingle.PeriodicTasks.AspNetCore.Tests.csproj b/tests/Tingle.PeriodicTasks.AspNetCore.Tests/Tingle.PeriodicTasks.AspNetCore.Tests.csproj
index d74373f..09473f6 100644
--- a/tests/Tingle.PeriodicTasks.AspNetCore.Tests/Tingle.PeriodicTasks.AspNetCore.Tests.csproj
+++ b/tests/Tingle.PeriodicTasks.AspNetCore.Tests/Tingle.PeriodicTasks.AspNetCore.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.TestHost" Version="8.0.10" />
+    <PackageReference Include="Microsoft.AspNetCore.TestHost" Version="8.0.11" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/tests/Tingle.PeriodicTasks.EventBus.Tests/Tingle.PeriodicTasks.EventBus.Tests.csproj b/tests/Tingle.PeriodicTasks.EventBus.Tests/Tingle.PeriodicTasks.EventBus.Tests.csproj
index f5c7e4e..235b530 100644
--- a/tests/Tingle.PeriodicTasks.EventBus.Tests/Tingle.PeriodicTasks.EventBus.Tests.csproj
+++ b/tests/Tingle.PeriodicTasks.EventBus.Tests/Tingle.PeriodicTasks.EventBus.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Hosting" Version="8.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Hosting" Version="9.0.0" />
     <PackageReference Include="Tingle.EventBus.Transports.InMemory" Version="0.22.3" />
   </ItemGroup>
 
diff --git a/tests/Tingle.PeriodicTasks.Tests/Tingle.PeriodicTasks.Tests.csproj b/tests/Tingle.PeriodicTasks.Tests/Tingle.PeriodicTasks.Tests.csproj
index 453c3f6..568b4d7 100644
--- a/tests/Tingle.PeriodicTasks.Tests/Tingle.PeriodicTasks.Tests.csproj
+++ b/tests/Tingle.PeriodicTasks.Tests/Tingle.PeriodicTasks.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Hosting" Version="8.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Hosting" Version="9.0.0" />
   </ItemGroup>
 
   <ItemGroup>