diff --git a/Scripts/post_build.ps1 b/Scripts/post_build.ps1
index b08fac8f6..58d5c6a4e 100644
--- a/Scripts/post_build.ps1
+++ b/Scripts/post_build.ps1
@@ -90,7 +90,7 @@ function Pack-Squirrel-Installer ($path, $version, $output) {
 function Publish-Self-Contained ($p) {
 
     $csproj  = Join-Path "$p" "Flow.Launcher/Flow.Launcher.csproj" -Resolve
-    $profile = Join-Path "$p" "Flow.Launcher/Properties/PublishProfiles/NetCore3.1-SelfContained.pubxml" -Resolve
+    $profile = Join-Path "$p" "Flow.Launcher/Properties/PublishProfiles/Net5-SelfContained.pubxml" -Resolve
 
     # we call dotnet publish on the main project. 
     # The other projects should have been built in Release at this point.