diff --git a/build/MSBuildExtensions.targets b/build/MSBuildExtensions.targets
index 1ab68623a..54bd45bfa 100644
--- a/build/MSBuildExtensions.targets
+++ b/build/MSBuildExtensions.targets
@@ -158,7 +158,7 @@
       <ImplicitPackageVariable Include="Microsoft.NETCore.App"
                                TargetFrameworkVersion="2.1"
                                DefaultVersion="2.1.0"
-                               LatestVersion="2.1.2" />
+                               LatestVersion="2.1.5" />
       <ImplicitPackageVariable Include="Microsoft.NETCore.App"
                                TargetFrameworkVersion="2.2"
                                DefaultVersion="$(_NETCoreAppPackageVersion)"
@@ -167,11 +167,11 @@
       <ImplicitPackageVariable Include="Microsoft.AspNetCore.App"
                                TargetFrameworkVersion="2.1"
                                DefaultVersion="2.1.1"
-                               LatestVersion="2.1.3"/>
+                               LatestVersion="2.1.5"/>
       <ImplicitPackageVariable Include="Microsoft.AspNetCore.All"
                                TargetFrameworkVersion="2.1"
                                DefaultVersion="2.1.1"
-                               LatestVersion="2.1.3"/>
+                               LatestVersion="2.1.5"/>
       <ImplicitPackageVariable Include="Microsoft.AspNetCore.App"
                                TargetFrameworkVersion="2.2"
                                DefaultVersion="$(_AspNetCoreAppPackageVersion)"