diff --git a/RhSolutions.AddIn/RhSolutions.AddIn.csproj b/RhSolutions.AddIn/RhSolutions.AddIn.csproj
index 63071ec..d73b404 100644
--- a/RhSolutions.AddIn/RhSolutions.AddIn.csproj
+++ b/RhSolutions.AddIn/RhSolutions.AddIn.csproj
@@ -8,6 +8,7 @@
 		<GenerateAssemblyInfo>false</GenerateAssemblyInfo>
 		<UseWindowsForms>true</UseWindowsForms>
 		<ImportWindowsDesktopTargets>true</ImportWindowsDesktopTargets>
+		<ExcelDnaPackCompressResources>false</ExcelDnaPackCompressResources>
 	</PropertyGroup>
 	<PropertyGroup>
 		<StartupObject />