diff --git a/Development/Scripts/Mac/CallBuildTool.sh b/Development/Scripts/Mac/CallBuildTool.sh
index 2096a5c57..27f78759a 100755
--- a/Development/Scripts/Mac/CallBuildTool.sh
+++ b/Development/Scripts/Mac/CallBuildTool.sh
@@ -10,8 +10,7 @@ if [ $testfilesize -le 1000 ]; then
 fi
 
 # Compile the build tool.
-xbuild /nologo /verbosity:quiet "Source/Tools/Flax.Build/Flax.Build.csproj" /property:Configuration=Release /property:Platform=AnyCPU /target:Build
+dotnet msbuild /nologo /verbosity:quiet "Source/Tools/Flax.Build/Flax.Build.csproj" /property:Configuration=Release /target:Restore,Build /property:RestorePackagesConfig=True /p:RuntimeIdentifiers=osx-x64
 
 # Run the build tool using the provided arguments.
-#mono --debug --debugger-agent=transport=dt_socket,server=y,address=127.0.0.1:55555 Binaries/Tools/Flax.Build.exe "$@"
-mono Binaries/Tools/Flax.Build.exe "$@"
+Binaries/Tools/Flax.Build "$@"
diff --git a/Development/Scripts/Mac/XCodeBuild.sh b/Development/Scripts/Mac/XCodeBuild.sh
index 6b22e6e3f..3db9ff3ef 100755
--- a/Development/Scripts/Mac/XCodeBuild.sh
+++ b/Development/Scripts/Mac/XCodeBuild.sh
@@ -2,7 +2,7 @@
 # Copyright (c) 2012-2023 Wojciech Figat. All rights reserved
 
 # Fix mono bin to be in a path
-export PATH=/Library/Frameworks/Mono.framework/Versions/Current/Commands:$PATH
+#export PATH=/Library/Frameworks/Mono.framework/Versions/Current/Commands:$PATH
 
 echo "Running Flax.Build $*"
-mono Binaries/Tools/Flax.Build.exe "$@"
+Binaries/Tools/Flax.Build "$@"
diff --git a/Source/Engine/Scripting/DotNet/CoreCLR.cpp b/Source/Engine/Scripting/DotNet/CoreCLR.cpp
index 959273146..adbc7fb5f 100644
--- a/Source/Engine/Scripting/DotNet/CoreCLR.cpp
+++ b/Source/Engine/Scripting/DotNet/CoreCLR.cpp
@@ -42,7 +42,12 @@ bool CoreCLR::InitHostfxr(const String& configPath, const String& libraryPath)
     get_hostfxr_parameters get_hostfxr_params;
     get_hostfxr_params.size = sizeof(hostfxr_initialize_parameters);
     get_hostfxr_params.assembly_path = library_path.Get();
-    get_hostfxr_params.dotnet_root = nullptr;//dotnetRoot.Get();
+    // TODO: implement proper lookup for dotnet instalation folder and handle standalone build of FlaxGame
+#if PLATFORM_MAC
+    get_hostfxr_params.dotnet_root = "/usr/local/share/dotnet";
+#else
+    get_hostfxr_params.dotnet_root = nullptr;
+#endif
     char_t hostfxrPath[1024];
     size_t hostfxrPathSize = sizeof(hostfxrPath) / sizeof(char_t);
     int rc = get_hostfxr_path(hostfxrPath, &hostfxrPathSize, &get_hostfxr_params);
diff --git a/Source/Tools/Flax.Build/Build/DotNet/Builder.DotNet.cs b/Source/Tools/Flax.Build/Build/DotNet/Builder.DotNet.cs
index 23355d76f..484b5e9e5 100644
--- a/Source/Tools/Flax.Build/Build/DotNet/Builder.DotNet.cs
+++ b/Source/Tools/Flax.Build/Build/DotNet/Builder.DotNet.cs
@@ -210,12 +210,27 @@ namespace Flax.Build
                 break;
             }
             case TargetPlatform.Mac:
-                monoRoot = Path.Combine(Globals.EngineRoot, "Source", "Platforms", "Editor", "Mac", "Mono");
-                monoPath = Path.Combine(monoRoot, "bin", "mono");
-                cscPath = Path.Combine(monoRoot, "lib", "mono", "4.5", "csc.exe");
-                referenceAssemblies = Path.Combine(monoRoot, "lib", "mono", "4.5-api");
-                referenceAnalyzers = "";
+            {
+#if USE_NETCORE
+                var dotnetSdk = DotNetSdk.Instance;
+                if (dotnetSdk.IsValid)
+                {
+                    // Use dotnet
+                    cscPath = @$"{dotnetSdk.RootPath}sdk/{dotnetSdk.VersionName}/Roslyn/bincore/csc.dll";
+                    referenceAssemblies = @$"{dotnetSdk.RootPath}shared/Microsoft.NETCore.App/{dotnetSdk.RuntimeVersionName}/";
+                    referenceAnalyzers = @$"{dotnetSdk.RootPath}packs/Microsoft.NETCore.App.Ref/{dotnetSdk.RuntimeVersionName}/analyzers/dotnet/cs/";
+                }
+                else
+#endif
+                {
+                    monoRoot = Path.Combine(Globals.EngineRoot, "Source", "Platforms", "Editor", "Mac", "Mono");
+                    monoPath = Path.Combine(monoRoot, "bin", "mono");
+                    cscPath = Path.Combine(monoRoot, "lib", "mono", "4.5", "csc.exe");
+                    referenceAssemblies = Path.Combine(monoRoot, "lib", "mono", "4.5-api");
+                    referenceAnalyzers = "";
+                }
                 break;
+            }
             default: throw new InvalidPlatformException(buildPlatform);
             }