diff --git a/.vscode/settings.json b/.vscode/settings.json
index 98061ba..e9eb685 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -22,6 +22,8 @@
     "csharp.inlayHints.enableInlayHintsForImplicitVariableTypes": true,
     "csharp.inlayHints.enableInlayHintsForLambdaParameterTypes": true,
     "csharp.inlayHints.enableInlayHintsForImplicitObjectCreation": true,
+    "csharp.suppressDotnetInstallWarning": true,
+    "csharp.suppressDotnetRestoreNotification": true,
     "dotnet.server.useOmnisharp": true,
     "omnisharp.enableLspDriver": false
 }
\ No newline at end of file
diff --git a/1.4/Assemblies/Template.dll b/1.4/Assemblies/Template.dll
index 0885e68..a956d79 100644
Binary files a/1.4/Assemblies/Template.dll and b/1.4/Assemblies/Template.dll differ
diff --git a/Source/Startup.cs b/Source/Startup.cs
index a124d49..6173f34 100644
--- a/Source/Startup.cs
+++ b/Source/Startup.cs
@@ -1,6 +1,4 @@
-#nullable enable
-
-using Verse;
+using Verse;
 
 // using HarmonyLib;
 
diff --git a/Source/TemplateMapComponent.cs b/Source/TemplateMapComponent.cs
index cd0e0a3..f559e08 100644
--- a/Source/TemplateMapComponent.cs
+++ b/Source/TemplateMapComponent.cs
@@ -1,5 +1,3 @@
-#nullable enable
-
 using RimWorld;
 using Verse;
 
@@ -7,11 +5,8 @@ using Verse;
 
 namespace Template;
 
-public class TemplateMapComponent : MapComponent
+public class TemplateMapComponent(Map map) : MapComponent(map)
 {
-    public TemplateMapComponent(Map map)
-        : base(map) { }
-
     public override void FinalizeInit()
     {
         Messages.Message("Success", null, MessageTypeDefOf.PositiveEvent);
diff --git a/flake.nix b/flake.nix
index 7e64865..b5304c8 100644
--- a/flake.nix
+++ b/flake.nix
@@ -15,9 +15,9 @@
         # Rust dev environment
         devShells.default = pkgs.mkShell {
           inputsFrom = [ config.treefmt.build.devShell ];
-          nativeBuildInputs = with pkgs; [ dotnet-sdk mono libxslt ];
+          nativeBuildInputs = with pkgs; [ dotnet-sdk_8 libxslt ];
           shellHook = ''
-            DOTNET_ROOT="${pkgs.dotnet-sdk}";
+            DOTNET_ROOT="${pkgs.dotnet-sdk_8}";
           '';
         };