diff --git a/Distance.CustomWheelHologram/Distance.CustomWheelHologram.csproj b/Distance.CustomWheelHologram/Distance.CustomWheelHologram.csproj
index f045c0c..5f0f4d5 100644
--- a/Distance.CustomWheelHologram/Distance.CustomWheelHologram.csproj
+++ b/Distance.CustomWheelHologram/Distance.CustomWheelHologram.csproj
@@ -30,6 +30,7 @@
     <DefineConstants>TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="0Harmony, Version=2.3.1.0, Culture=neutral, processorArchitecture=MSIL">