diff --git a/src/CHttp.Api/CHttp.Api.csproj b/src/CHttp.Api/CHttp.Api.csproj
index c90f2a5..81483d8 100644
--- a/src/CHttp.Api/CHttp.Api.csproj
+++ b/src/CHttp.Api/CHttp.Api.csproj
@@ -18,8 +18,8 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.ObjectPool" Version="11.0.0-preview.5.26302.115" />
-    <PackageReference Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Extensions.ObjectPool" Version="11.0.0-preview.6.26359.118" />
+    <PackageReference Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.17.0" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/CHttp/CHttp.csproj b/src/CHttp/CHttp.csproj
index b5e5880..ec65ff0 100644
--- a/src/CHttp/CHttp.csproj
+++ b/src/CHttp/CHttp.csproj
@@ -18,8 +18,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.16.0" />
-    <PackageReference Include="System.CommandLine" Version="3.0.0-preview.5.26302.115" />
+    <PackageReference Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.17.0" />
+    <PackageReference Include="System.CommandLine" Version="3.0.0-preview.6.26359.118" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/CHttpServer/CHttpServer/CHttpServer.csproj b/src/CHttpServer/CHttpServer/CHttpServer.csproj
index 453914e..e2e5512 100644
--- a/src/CHttpServer/CHttpServer/CHttpServer.csproj
+++ b/src/CHttpServer/CHttpServer/CHttpServer.csproj
@@ -27,7 +27,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="System.IO.Hashing" Version="11.0.0-preview.5.26302.115" />
+    <PackageReference Include="System.IO.Hashing" Version="11.0.0-preview.6.26359.118" />
   </ItemGroup>
 
 </Project>