diff --git a/.paket/paket.targets b/.paket/paket.targets
index bdfa61bac4..2557fb9207 100644
--- a/.paket/paket.targets
+++ b/.paket/paket.targets
@@ -13,7 +13,7 @@
     <PaketExePath Condition=" '$(PaketExePath)' == '' ">$(PaketToolsPath)paket.exe</PaketExePath>
     <PaketBootStrapperExePath Condition=" '$(PaketBootStrapperExePath)' == '' ">$(PaketToolsPath)paket.bootstrapper.exe</PaketBootStrapperExePath>
     <PaketCommand Condition=" '$(OS)' == 'Windows_NT'">"$(PaketExePath)"</PaketCommand>
-    <PaketCommand Condition=" '$(OS)' != 'Windows_NT' ">mono --runtime=v4.0.30319 $(PaketExePath)</PaketCommand>
+    <PaketCommand Condition=" '$(OS)' != 'Windows_NT' ">mono --runtime=v4.0.30319 "$(PaketExePath)"</PaketCommand>
     <PaketBootStrapperCommand Condition=" '$(OS)' == 'Windows_NT'">"$(PaketBootStrapperExePath)"</PaketBootStrapperCommand>
     <PaketBootStrapperCommand Condition=" '$(OS)' != 'Windows_NT' ">mono --runtime=v4.0.30319 $(PaketBootStrapperExePath)</PaketBootStrapperCommand>
     <!-- Commands -->
@@ -33,4 +33,4 @@
   <Target Name="RestorePackages" DependsOnTargets="CheckPrerequisites">
     <Exec Command="$(RestoreCommand)" WorkingDirectory="$(PaketRootPath)" />
   </Target>
-</Project>
\ No newline at end of file
+</Project>