diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index b1ace6236..09ca7d6b3 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -50,9 +50,9 @@
       <Uri>https://github.com/dotnet/toolset</Uri>
       <Sha>43bcfd562b4674194fc2dd62e1de5796296b6805</Sha>
     </Dependency>
-    <Dependency Name="NETStandard.Library" Version="2.1.0-prerelease.19259.7">
+    <Dependency Name="NETStandard.Library" Version="2.1.0-prerelease.19262.1">
       <Uri>https://github.com/dotnet/standard</Uri>
-      <Sha>013b89db06c1f331804d2c07c79c9b5192b3c5d7</Sha>
+      <Sha>c139217dd25213e5f2fbc209f4c24f3973ecff60</Sha>
     </Dependency>
     <Dependency Name="Microsoft.NET.Sdk" Version="3.0.100-preview6.19261.1">
       <Uri>https://github.com/dotnet/sdk</Uri>