diff --git a/Source/Engine/Platform/Linux/LinuxPlatform.cpp b/Source/Engine/Platform/Linux/LinuxPlatform.cpp
index d3358a2e7..55354347a 100644
--- a/Source/Engine/Platform/Linux/LinuxPlatform.cpp
+++ b/Source/Engine/Platform/Linux/LinuxPlatform.cpp
@@ -3178,7 +3178,7 @@ Array<LinuxPlatform::StackFrame> LinuxPlatform::GetStackFrames(int32 skipCount,
 #include "Engine/Platform/Linux/IncludeX11.h"
 
 #if PLATFORM_SDL
-#include <libportal/portal-enums.h>
+#include <portal-enums.h>
 #include <libportal/screenshot.h>
 
 namespace PortalImpl
diff --git a/Source/ThirdParty/libportal/libportal.Build.cs b/Source/ThirdParty/libportal/libportal.Build.cs
index d2f16ee7e..839ca5f8e 100644
--- a/Source/ThirdParty/libportal/libportal.Build.cs
+++ b/Source/ThirdParty/libportal/libportal.Build.cs
@@ -26,19 +26,20 @@ public class libportal : EngineDepsModule
         var depsRoot = options.DepsFolder;
         switch (options.Platform.Target)
         {
-            case TargetPlatform.Linux:
-                options.OutputFiles.Add(Path.Combine(depsRoot, "libportal.a"));
-                
-                options.PublicIncludePaths.Add("/usr/include/glib-2.0");
-                options.PublicIncludePaths.Add("/usr/lib/glib-2.0/include");
-                
-                
-                //options.SourceFiles.Add(Path.Combine(FolderPath, "portal-enums.c"));
-                options.SourceFiles.AddRange(Directory.GetFiles(FolderPath, "*.c", SearchOption.TopDirectoryOnly));
-                break;
-            default: throw new InvalidPlatformException(options.Platform.Target);
+        case TargetPlatform.Linux:
+            options.OutputFiles.Add(Path.Combine(depsRoot, "libportal.a"));
+
+            options.PublicIncludePaths.Add("/usr/include/glib-2.0");
+            options.PublicIncludePaths.Add("/usr/lib/glib-2.0/include");
+            if (options.Architecture == TargetArchitecture.x64)
+                options.PublicIncludePaths.Add("/usr/lib/x86_64-linux-gnu/glib-2.0/include");
+
+            //options.SourceFiles.Add(Path.Combine(FolderPath, "portal-enums.c"));
+            options.SourceFiles.AddRange(Directory.GetFiles(FolderPath, "*.c", SearchOption.TopDirectoryOnly));
+            break;
+        default: throw new InvalidPlatformException(options.Platform.Target);
         }
 
-        options.PublicIncludePaths.Add(Path.Combine(Globals.EngineRoot, @"Source\ThirdParty\libportal\include"));
+        options.PublicIncludePaths.Add(Path.Combine(Globals.EngineRoot, @"Source/ThirdParty/libportal/include"));
     }
 }
diff --git a/Source/Tools/Flax.Build/Deps/Dependencies/libportal.cs b/Source/Tools/Flax.Build/Deps/Dependencies/libportal.cs
index cab68a708..789f2b27f 100644
--- a/Source/Tools/Flax.Build/Deps/Dependencies/libportal.cs
+++ b/Source/Tools/Flax.Build/Deps/Dependencies/libportal.cs
@@ -1,6 +1,5 @@
 // Copyright (c) Wojciech Figat. All rights reserved.
 
-using System.Collections.Generic;
 using System.IO;
 using Flax.Build;