diff --git a/RestSharp.Build/RestSharp.Build.csproj b/RestSharp.Build/RestSharp.Build.csproj
index 89c3aef7c..41d38ec59 100644
--- a/RestSharp.Build/RestSharp.Build.csproj
+++ b/RestSharp.Build/RestSharp.Build.csproj
@@ -50,7 +50,7 @@
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
-    <PostBuildEvent>copy /Y $(TargetPath) $(SolutionDir).nuget\$(TargetFileName)</PostBuildEvent>
+    <PostBuildEvent>copy /Y "$(TargetPath)" "$(SolutionDir).nuget\$(TargetFileName)"</PostBuildEvent>
   </PropertyGroup>
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.