diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 2b318066a7f831b1870422358e01ac9a22c217d8..e500a9c7e94432e53d047d578aa410cfa7453129 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -174,9 +174,9 @@
       <Uri>https://github.com/dotnet/runtime</Uri>
       <Sha>e39196ffc9e50f3d8927622daaedcd50681d56f2</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NET.ILLink.Tasks" Version="6.0.100-preview.5.21263.3">
+    <Dependency Name="Microsoft.NET.ILLink.Tasks" Version="6.0.100-preview.5.21264.1">
       <Uri>https://github.com/mono/linker</Uri>
-      <Sha>82e3d7cf6256e9cf477ab011dba5812a1ccca49d</Sha>
+      <Sha>7a5c445a69359415b7ff18b91cd24472ef9509ff</Sha>
     </Dependency>
     <Dependency Name="Microsoft.DotNet.XHarness.TestRunners.Xunit" Version="1.0.0-prerelease.21263.1">
       <Uri>https://github.com/dotnet/xharness</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 1460812d845fa6b26722cf665580690b0eb6264b..95eb35316b64e77a32492301b817d2fd1321328b 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -161,7 +161,7 @@
     <!-- Docs -->
     <MicrosoftPrivateIntellisenseVersion>5.0.0-preview-20201009.2</MicrosoftPrivateIntellisenseVersion>
     <!-- ILLink -->
-    <MicrosoftNETILLinkTasksVersion>6.0.100-preview.5.21263.3</MicrosoftNETILLinkTasksVersion>
+    <MicrosoftNETILLinkTasksVersion>6.0.100-preview.5.21264.1</MicrosoftNETILLinkTasksVersion>
     <!-- ICU -->
     <MicrosoftNETCoreRuntimeICUTransportVersion>6.0.0-preview.5.21260.1</MicrosoftNETCoreRuntimeICUTransportVersion>
     <!-- Mono LLVM -->