diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 29d955b68..1c11567a7 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -6,9 +6,9 @@
       <Uri>https://devdiv.visualstudio.com/DevDiv/_git/DotNet-Trusted</Uri>
       <Sha>0fd38e691c46d1b92557cba97c98f33d80b3c530</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.App" Version="3.0.0-preview4-27507-14">
+    <Dependency Name="Microsoft.NETCore.App" Version="3.0.0-preview4-27507-15">
       <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>65b1d414f75bf8e800ee1369b58cad2ff7b49cf6</Sha>
+      <Sha>e8e7d8bbbe12a89855be484de2d3221cce7a1481</Sha>
     </Dependency>
     <Dependency Name="Microsoft.AspNetCore.App.Ref" Version="3.0.0-preview4-19157-08">
       <Uri>https://github.com/aspnet/AspNetCore</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index d5170cf90..3831bd819 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -33,7 +33,7 @@
     <MicrosoftDotNetMSBuildSdkResolverPackageVersion>3.0.100-preview4.19111.1</MicrosoftDotNetMSBuildSdkResolverPackageVersion>
   </PropertyGroup>
   <PropertyGroup>
-    <MicrosoftNETCoreAppPackageVersion>3.0.0-preview4-27507-14</MicrosoftNETCoreAppPackageVersion>
+    <MicrosoftNETCoreAppPackageVersion>3.0.0-preview4-27507-15</MicrosoftNETCoreAppPackageVersion>
     <MicrosoftNETCoreDotNetHostResolverPackageVersion>$(MicrosoftNETCoreAppPackageVersion)</MicrosoftNETCoreDotNetHostResolverPackageVersion>
   </PropertyGroup>
   <PropertyGroup>