diff --git a/NuGet.config b/NuGet.config
index db5b1af50a8164..3274e93f868a2b 100644
--- a/NuGet.config
+++ b/NuGet.config
@@ -14,6 +14,7 @@
     <add key="darc-pub-dotnet-emsdk-78be8cd-1" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-emsdk-78be8cdf-1/nuget/v3/index.json" />
     <!--  End: Package sources from dotnet-emsdk -->
     <!--  Begin: Package sources from dotnet-sdk -->
+    <add key="darc-pub-dotnet-sdk-8d515d2" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-sdk-8d515d2a/nuget/v3/index.json" />
     <!--  End: Package sources from dotnet-sdk -->
     <!--End: Package sources managed by Dependency Flow automation. Do not edit the sources above.-->
     <!--
diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 8e9c5421998b7d..052cd2d31262c9 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -386,14 +386,14 @@
       <Sha>3f5cf9fbbd91f2047e988801a5142ca1cb6bab45</Sha>
       <SourceBuild RepoName="roslyn" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.ApiCompat.Task" Version="9.0.104">
+    <Dependency Name="Microsoft.DotNet.ApiCompat.Task" Version="9.0.105">
       <Uri>https://github.com/dotnet/sdk</Uri>
-      <Sha>346d06baea1cf7113e181e779b056b955973c633</Sha>
+      <Sha>8d515d2a57e0c45a81795d7b133300fd8944f3f9</Sha>
     </Dependency>
     <!-- Intermediate is necessary for source build. -->
-    <Dependency Name="Microsoft.SourceBuild.Intermediate.sdk" Version="9.0.104-servicing.25111.36">
+    <Dependency Name="Microsoft.SourceBuild.Intermediate.sdk" Version="9.0.105-servicing.25164.42">
       <Uri>https://github.com/dotnet/sdk</Uri>
-      <Sha>346d06baea1cf7113e181e779b056b955973c633</Sha>
+      <Sha>8d515d2a57e0c45a81795d7b133300fd8944f3f9</Sha>
       <SourceBuild RepoName="sdk" ManagedOnly="true" />
     </Dependency>
     <Dependency Name="optimization.windows_nt-arm64.MIBC.Runtime" Version="1.0.0-prerelease.24462.2">
diff --git a/eng/Versions.props b/eng/Versions.props
index 2d5642ed7e5880..aa3b63d5d02549 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -83,7 +83,7 @@
   <PropertyGroup>
     <StaticCsVersion>0.2.0</StaticCsVersion>
     <!-- SDK dependencies (also used in wasm build tests -->
-    <MicrosoftDotNetApiCompatTaskVersion>9.0.104</MicrosoftDotNetApiCompatTaskVersion>
+    <MicrosoftDotNetApiCompatTaskVersion>9.0.105</MicrosoftDotNetApiCompatTaskVersion>
     <!-- Arcade dependencies -->
     <MicrosoftDotNetBuildTasksFeedVersion>9.0.0-beta.25111.5</MicrosoftDotNetBuildTasksFeedVersion>
     <MicrosoftDotNetCodeAnalysisVersion>9.0.0-beta.25111.5</MicrosoftDotNetCodeAnalysisVersion>