diff --git a/Kyoo.Transcoder b/Kyoo.Transcoder
index 3315700b..48782f89 160000
--- a/Kyoo.Transcoder
+++ b/Kyoo.Transcoder
@@ -1 +1 @@
-Subproject commit 3315700b84e8aaa8cd66edcd35257ec06bff5efc
+Subproject commit 48782f895a40f28eda5e861fcaa624c0eab54076
diff --git a/Kyoo.WebApp/Kyoo.WebApp.csproj b/Kyoo.WebApp/Kyoo.WebApp.csproj
index e4a4158e..5c99d8f0 100644
--- a/Kyoo.WebApp/Kyoo.WebApp.csproj
+++ b/Kyoo.WebApp/Kyoo.WebApp.csproj
@@ -35,6 +35,11 @@
 
 	<Target Name="PublishRunWebpack" BeforeTargets="BeforeBuild;PrepareForPublish;GetCopyToOutputDirectoryItems" 
 			Condition="'$(SkipWebApp)' != 'true' And '$(Configuration)' != 'Debug'">
+		<Exec Command="node --version" ContinueOnError="true">
+			<Output TaskParameter="ExitCode" PropertyName="ErrorCode" />
+		</Exec>
+		<Error Condition="'$(ErrorCode)' != '0'" Text="Node.js is required to build and run this project. To continue, please install Node.js from https://nodejs.org/, and then restart your command prompt or IDE." />
+		
 		<Message Importance="high" Text="Restoring dependencies using 'npm'. This may take several minutes..." />
 		<Exec WorkingDirectory="$(SpaRoot)" Command="npm install" />
 		<Exec WorkingDirectory="$(SpaRoot)" Command="npm run build -- --prod" />