diff --git a/cscz/cscz.csproj b/cscz/cscz.csproj
index cebb409..9d24e37 100644
--- a/cscz/cscz.csproj
+++ b/cscz/cscz.csproj
@@ -42,7 +42,7 @@
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="ClassGenerator.cs" />
-    <Compile Include="Utiliities.cs" />
+    <Compile Include="Utilities.cs" />
     <Compile Include="SBRLUtilities\EmbeddedFiles.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />