1 files changed, 1 insertions, 0 deletions

diff --git a/src/Second-server.csproj b/src/Second-server.csproj
index a4cd744..304f666 100644
--- a/src/Second-server.csproj
+++ b/src/Second-server.csproj
@@ -53,6 +53,7 @@
     <Compile Include="VersionInfo.cs" />

     <Compile Include="world\Avatar.cs" />

     <Compile Include="world\Entity.cs" />

+    <Compile Include="world\PhysicsEngine.cs" />

     <Compile Include="world\Primitive.cs" />

     <Compile Include="world\ScriptEngine.cs" />

     <Compile Include="world\scripting\IScript.cs" />