diff --git a/NuGet/NuGetFeedClass.ps1 b/NuGet/NuGetFeedClass.ps1
index 612ae9878..0ec6d6e52 100644
--- a/NuGet/NuGetFeedClass.ps1
+++ b/NuGet/NuGetFeedClass.ps1
@@ -357,11 +357,12 @@ class NuGetFeed {
         $LF = "`r`n";
         $tmpFile = Join-Path ([System.IO.Path]::GetTempPath()) ([GUID]::NewGuid().ToString())
         $fs = [System.IO.File]::OpenWrite($tmpFile)
+        $fs | Add-Member -MemberType ScriptMethod -Name WriteBytes -Value { param($bytes) $this.Write($bytes, 0, $bytes.Length) }
         try {
-            $fs.Write([System.Text.Encoding]::UTF8.GetBytes("--$boundary$LF"))
-            $fs.Write([System.Text.Encoding]::UTF8.GetBytes("Content-Type: application/octet-stream$($LF)Content-Disposition: form-data; name=package; filename=""$([System.IO.Path]::GetFileName($package))""$($LF)$($LF)"))
-            $fs.Write([System.IO.File]::ReadAllBytes($package))
-            $fs.Write([System.Text.Encoding]::UTF8.GetBytes("$LF--$boundary--$LF"))
+            $fs.WriteBytes([System.Text.Encoding]::UTF8.GetBytes("--$boundary$LF"))
+            $fs.WriteBytes([System.Text.Encoding]::UTF8.GetBytes("Content-Type: application/octet-stream$($LF)Content-Disposition: form-data; name=package; filename=""$([System.IO.Path]::GetFileName($package))""$($LF)$($LF)"))
+            $fs.WriteBytes([System.IO.File]::ReadAllBytes($package))
+            $fs.WriteBytes([System.Text.Encoding]::UTF8.GetBytes("$LF--$boundary--$LF"))
         } finally {
             $fs.Close()
         }
diff --git a/ReleaseNotes.txt b/ReleaseNotes.txt
index cb5c334f4..f156537e9 100644
--- a/ReleaseNotes.txt
+++ b/ReleaseNotes.txt
@@ -2,6 +2,7 @@
 Issue 3762 Give Option to Choose SQL PowerShell Module When Restoring From BacPac
 There are instances where sqlps does not work as expected when it is installed. This change adds a switch parameter, useSqlServerModule, to Restore-BcDatabaseFromArtifacts, New-NavContainer, and the BcContainerHelper config file.
 Issue 1303 from AL-Go repository - renew federated token when access token needs renewal (works only for GitHub at this time)
+Regression when from PR 3760 - Push-BcNuGetPackage doesn't work on PowerSHell 5
 
 6.0.29
 Issue 3591 When using Publish-NAVApp to publish an app, which fails compilation in the service, the command might hang forever - the fix for this is a temporary hack put in place for the versions which doesn't work.