diff --git a/Engine.Core/Engine.Core.csproj b/Engine.Core/Engine.Core.csproj
index 5334de3..402f9f6 100644
--- a/Engine.Core/Engine.Core.csproj
+++ b/Engine.Core/Engine.Core.csproj
@@ -4,5 +4,7 @@
     <TargetFramework>net8.0</TargetFramework>
     <ImplicitUsings>false</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <RootNamespace>Syntriax.Engine.Core</RootNamespace>
   </PropertyGroup>
+
 </Project>
diff --git a/Engine.Physics2D/Engine.Physics2D.csproj b/Engine.Physics2D/Engine.Physics2D.csproj
index adb4974..cb5ad55 100644
--- a/Engine.Physics2D/Engine.Physics2D.csproj
+++ b/Engine.Physics2D/Engine.Physics2D.csproj
@@ -1,13 +1,14 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
-  <ItemGroup>
-    <ProjectReference Include="..\Engine.Core\Engine.Core.csproj" />
-  </ItemGroup>
-
   <PropertyGroup>
     <TargetFramework>net8.0</TargetFramework>
     <ImplicitUsings>disable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <RootNamespace>Syntriax.Engine.Physics2D</RootNamespace>
   </PropertyGroup>
 
+  <ItemGroup>
+    <ProjectReference Include="..\Engine.Core\Engine.Core.csproj" />
+  </ItemGroup>
+
 </Project>
diff --git a/Engine.Systems/Engine.Systems.csproj b/Engine.Systems/Engine.Systems.csproj
index 2ba7eb9..88887fb 100644
--- a/Engine.Systems/Engine.Systems.csproj
+++ b/Engine.Systems/Engine.Systems.csproj
@@ -4,6 +4,7 @@
     <TargetFramework>net8.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <RootNamespace>Syntriax.Engine.Systems</RootNamespace>
   </PropertyGroup>
 
   <ItemGroup>