diff --git a/samples/dotnet/Agent Framework/AgentFrameworkWeather.csproj b/samples/dotnet/Agent Framework/AgentFrameworkWeather.csproj
index 87ca8602..7e2a78a3 100644
--- a/samples/dotnet/Agent Framework/AgentFrameworkWeather.csproj	
+++ b/samples/dotnet/Agent Framework/AgentFrameworkWeather.csproj	
@@ -14,12 +14,12 @@
 	<ItemGroup>
 		<PackageReference Include="AdaptiveCards" Version="3.1.0" />
 		<PackageReference Include="Azure.AI.OpenAI" Version="2.8.0-beta.1"/>
-		<PackageReference Include="Azure.Identity" Version="1.17.1" />
+		<PackageReference Include="Azure.Identity" Version="1.21.0" />
 		<PackageReference Include="Microsoft.Agents.AI" Version="1.0.0-preview.251009.1" />
 		<PackageReference Include="Microsoft.Agents.Authentication.Msal" Version="1.5.*"/>
 		<PackageReference Include="Microsoft.Agents.Hosting.AspNetCore" Version="1.5.*"/>
-		<PackageReference Include="Microsoft.Extensions.AI.OpenAI" Version="10.3.0"/>
-		<PackageReference Include="OpenWeatherMapSharp" Version="4.1.0"/>
+		<PackageReference Include="Microsoft.Extensions.AI.OpenAI" Version="10.5.0"/>
+		<PackageReference Include="OpenWeatherMapSharp" Version="4.2.0"/>
 	</ItemGroup>
 
 </Project>
diff --git a/samples/dotnet/RetrievalBot/RetrievalBot.csproj b/samples/dotnet/RetrievalBot/RetrievalBot.csproj
index d299bc79..78de97c9 100644
--- a/samples/dotnet/RetrievalBot/RetrievalBot.csproj
+++ b/samples/dotnet/RetrievalBot/RetrievalBot.csproj
@@ -19,14 +19,14 @@
 	</ItemGroup>
 
 	<ItemGroup>
-		<PackageReference Include="Microsoft.Graph" Version="5.99.0" />
+		<PackageReference Include="Microsoft.Graph" Version="5.104.0" />
 	</ItemGroup>
 	<ItemGroup>
 		<PackageReference Include="AdaptiveCards" Version="3.1.0" />
-		<PackageReference Include="Microsoft.SemanticKernel.Agents.Core" Version="1.29.0-alpha" />
+		<PackageReference Include="Microsoft.SemanticKernel.Agents.Core" Version="1.74.0" />
 		<PackageReference Include="Microsoft.SemanticKernel.Agents.OpenAI" Version="1.29.0-alpha" />
 		<PackageReference Include="Microsoft.SemanticKernel.Connectors.AzureOpenAI" Version="1.29.0" />
-		<PackageReference Include="Microsoft.SemanticKernel.Connectors.OpenAI" Version="1.29.0" />
+		<PackageReference Include="Microsoft.SemanticKernel.Connectors.OpenAI" Version="1.74.0" />
 		<PackageReference Include="Microsoft.Agents.Authentication.Msal" Version="1.5.*" />
 		<PackageReference Include="Microsoft.Agents.Hosting.AspNetCore" Version="1.5.*" />
 	</ItemGroup>
diff --git a/samples/dotnet/RetrievalBot/dotnet/src/Microsoft.Agents.M365Copilot.Beta/Microsoft.Agents.M365Copilot.Beta.csproj b/samples/dotnet/RetrievalBot/dotnet/src/Microsoft.Agents.M365Copilot.Beta/Microsoft.Agents.M365Copilot.Beta.csproj
index 36526834..67378c57 100644
--- a/samples/dotnet/RetrievalBot/dotnet/src/Microsoft.Agents.M365Copilot.Beta/Microsoft.Agents.M365Copilot.Beta.csproj
+++ b/samples/dotnet/RetrievalBot/dotnet/src/Microsoft.Agents.M365Copilot.Beta/Microsoft.Agents.M365Copilot.Beta.csproj
@@ -11,8 +11,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Kiota.Authentication.Azure" Version="1.17.1" />
-    <PackageReference Include="Microsoft.Kiota.Bundle" Version="1.17.1" />
+    <PackageReference Include="Microsoft.Kiota.Authentication.Azure" Version="1.22.1" />
+    <PackageReference Include="Microsoft.Kiota.Bundle" Version="1.22.1" />
   </ItemGroup>
   <ItemGroup>
     <None Include="..\..\README.md" Pack="true" PackagePath="" />
diff --git a/samples/dotnet/RetrievalBot/dotnet/tests/Microsoft.Agents.M365Copilot.Beta.Tests/Microsoft.Agents.M365Copilot.Beta.Tests.csproj b/samples/dotnet/RetrievalBot/dotnet/tests/Microsoft.Agents.M365Copilot.Beta.Tests/Microsoft.Agents.M365Copilot.Beta.Tests.csproj
index 28db7a03..2635e437 100644
--- a/samples/dotnet/RetrievalBot/dotnet/tests/Microsoft.Agents.M365Copilot.Beta.Tests/Microsoft.Agents.M365Copilot.Beta.Tests.csproj
+++ b/samples/dotnet/RetrievalBot/dotnet/tests/Microsoft.Agents.M365Copilot.Beta.Tests/Microsoft.Agents.M365Copilot.Beta.Tests.csproj
@@ -11,10 +11,10 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="coverlet.collector" Version="6.0.4" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.13.0" />
+    <PackageReference Include="coverlet.collector" Version="10.0.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.4.0" />
     <PackageReference Include="xunit" Version="2.9.3" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="3.0.2" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/samples/dotnet/azure-ai-streaming/StreamingMessageAgent.csproj b/samples/dotnet/azure-ai-streaming/StreamingMessageAgent.csproj
index 83910f32..1e0d8fae 100644
--- a/samples/dotnet/azure-ai-streaming/StreamingMessageAgent.csproj
+++ b/samples/dotnet/azure-ai-streaming/StreamingMessageAgent.csproj
@@ -8,9 +8,9 @@
 	</PropertyGroup>
 
 	<ItemGroup>
-		<PackageReference Include="Microsoft.Extensions.AI.OpenAI" Version="10.3.0" />
+		<PackageReference Include="Microsoft.Extensions.AI.OpenAI" Version="10.5.0" />
 		<PackageReference Include="Azure.AI.OpenAI" Version="2.8.0-beta.1"/>
-		<PackageReference Include="Azure.Identity" Version="1.17.1" />
+		<PackageReference Include="Azure.Identity" Version="1.21.0" />
 		<PackageReference Include="Microsoft.Agents.Authentication.Msal" Version="1.5.*" />
 		<PackageReference Include="Microsoft.Agents.Hosting.AspNetCore" Version="1.5.*" />
 	</ItemGroup>
diff --git a/samples/dotnet/copilotstudio-client/CopilotStudioClient.csproj b/samples/dotnet/copilotstudio-client/CopilotStudioClient.csproj
index e06e913d..0670b8ce 100644
--- a/samples/dotnet/copilotstudio-client/CopilotStudioClient.csproj
+++ b/samples/dotnet/copilotstudio-client/CopilotStudioClient.csproj
@@ -7,8 +7,8 @@
 	</PropertyGroup>
 
 	<ItemGroup>
-		<PackageReference Include="Microsoft.Extensions.Hosting" Version="9.0.1" />
-		<PackageReference Include="Microsoft.Identity.Client.Extensions.Msal" Version="4.67.2" />
+		<PackageReference Include="Microsoft.Extensions.Hosting" Version="10.0.7" />
+		<PackageReference Include="Microsoft.Identity.Client.Extensions.Msal" Version="4.83.3" />
 		<PackageReference Include="Microsoft.Agents.CopilotStudio.Client" Version="1.5.*"/> 
 	</ItemGroup>
 
diff --git a/samples/dotnet/semantic-kernel-multiturn/SemanticKernelMultiturn.csproj b/samples/dotnet/semantic-kernel-multiturn/SemanticKernelMultiturn.csproj
index 8da02e8e..d388e5e7 100644
--- a/samples/dotnet/semantic-kernel-multiturn/SemanticKernelMultiturn.csproj
+++ b/samples/dotnet/semantic-kernel-multiturn/SemanticKernelMultiturn.csproj
@@ -16,12 +16,12 @@
 	</ItemGroup>
 
 	<ItemGroup>
-		<PackageReference Include="Azure.Identity" Version="1.17.1" />
+		<PackageReference Include="Azure.Identity" Version="1.21.0" />
 		<PackageReference Include="AdaptiveCards" Version="3.1.0"/>
 		<PackageReference Include="Microsoft.SemanticKernel.Agents.AzureAI" Version="1.73.0-preview"/>
-		<PackageReference Include="Microsoft.SemanticKernel.Agents.Core" Version="1.73.0" />
-		<PackageReference Include="Microsoft.SemanticKernel.Connectors.AzureOpenAI" Version="1.73.0" />
-		<PackageReference Include="Microsoft.SemanticKernel.Connectors.OpenAI" Version="1.73.0" />
+		<PackageReference Include="Microsoft.SemanticKernel.Agents.Core" Version="1.74.0" />
+		<PackageReference Include="Microsoft.SemanticKernel.Connectors.AzureOpenAI" Version="1.74.0" />
+		<PackageReference Include="Microsoft.SemanticKernel.Connectors.OpenAI" Version="1.74.0" />
 		<PackageReference Include="Microsoft.Agents.Authentication.Msal" Version="1.5.*" />
 		<PackageReference Include="Microsoft.Agents.Hosting.AspNetCore" Version="1.5.*" />
 	</ItemGroup>
diff --git a/specs/manifest/schemas/SchemaManifestTests/SchemaManifestTests.csproj b/specs/manifest/schemas/SchemaManifestTests/SchemaManifestTests.csproj
index 69029b71..704c3699 100644
--- a/specs/manifest/schemas/SchemaManifestTests/SchemaManifestTests.csproj
+++ b/specs/manifest/schemas/SchemaManifestTests/SchemaManifestTests.csproj
@@ -7,16 +7,16 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.10.0" />
-    <PackageReference Include="Microsoft.VisualStudio.Threading" Version="16.10.56" />
-    <PackageReference Include="Newtonsoft.Json.Schema" Version="3.0.14" />
-    <PackageReference Include="NJsonSchema" Version="10.4.4" />
-    <PackageReference Include="xunit" Version="2.4.1" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.13.0" />
+    <PackageReference Include="Microsoft.VisualStudio.Threading" Version="17.14.15" />
+    <PackageReference Include="Newtonsoft.Json.Schema" Version="4.0.1" />
+    <PackageReference Include="NJsonSchema" Version="11.6.1" />
+    <PackageReference Include="xunit" Version="2.9.3" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.5">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="coverlet.collector" Version="3.0.3">
+    <PackageReference Include="coverlet.collector" Version="10.0.0">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>