diff --git a/build.ps1 b/build.ps1
index fe1454d..a7485ee 100644
--- a/build.ps1
+++ b/build.ps1
@@ -28,15 +28,12 @@ function DownloadWithRetry([string] $url, [string] $downloadLocation, [int] $ret
     }
 }
 
-# Avoid issues similar to https://github.com/npm/npm/issues/10826
-npm cache clean
-
 cd $PSScriptRoot
 
 $repoFolder = $PSScriptRoot
 $env:REPO_FOLDER = $repoFolder
 
-$koreBuildZip="https://github.com/aspnet/KoreBuild/archive/dev.zip"
+$koreBuildZip="https://codeload.github.com/aspnet/KoreBuild/zip/stevesa/npm-in-series"
 if ($env:KOREBUILD_ZIP)
 {
     $koreBuildZip=$env:KOREBUILD_ZIP
diff --git a/build.sh b/build.sh
index 3d8bbf5..661f918 100755
--- a/build.sh
+++ b/build.sh
@@ -2,10 +2,7 @@
 repoFolder="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 cd $repoFolder
 
-# Avoid issues similar to https://github.com/npm/npm/issues/10826
-npm cache clean
-
-koreBuildZip="https://github.com/aspnet/KoreBuild/archive/dev.zip"
+koreBuildZip="https://codeload.github.com/aspnet/KoreBuild/zip/stevesa/npm-in-series"
 if [ ! -z $KOREBUILD_ZIP ]; then
     koreBuildZip=$KOREBUILD_ZIP
 fi