diff --git a/src/Paket.VisualStudio/Commands/AddPackageProcess.cs b/src/Paket.VisualStudio/Commands/AddPackageProcess.cs
index e4f3a43bb..be50a2623 100644
--- a/src/Paket.VisualStudio/Commands/AddPackageProcess.cs
+++ b/src/Paket.VisualStudio/Commands/AddPackageProcess.cs
@@ -21,8 +21,7 @@ public static void ShowAddPackageDialog(string selectedFileName, string projectG
             }
             catch (Exception)
             {
-                var dir = new System.IO.FileInfo(SolutionExplorerExtensions.GetSolutionFileName()).Directory.FullName;
-                PaketLauncher.LaunchPaket(dir, "init",
+                PaketLauncher.LaunchPaket(SolutionExplorerExtensions.GetPaketDirectory(), "init",
                      (send, args) => PaketOutputPane.OutputPane.OutputStringThreadSafe(args.Data + "\n"));
                 dependenciesFile = Dependencies.Locate(selectedFileName);
             }
diff --git a/src/Paket.VisualStudio/Utils/PaketLauncher.cs b/src/Paket.VisualStudio/Utils/PaketLauncher.cs
index 333d977b5..0130cc2ff 100644
--- a/src/Paket.VisualStudio/Utils/PaketLauncher.cs
+++ b/src/Paket.VisualStudio/Utils/PaketLauncher.cs
@@ -34,10 +34,13 @@ private static int LaunchProcess(string SolutionDirectory, string FileName, stri
 
         public static void LaunchPaket(string SolutionDirectory, string PaketSubCommand, DataReceivedEventHandler PaketDataReceivedHandler)
         {
-            if (!File.Exists(SolutionDirectory + PAKET_EXE))
+            var paketLocation = Path.Combine(SolutionDirectory, PAKET_EXE);
+            var paketBootstrapLocation = Path.Combine(SolutionDirectory, PAKET_BOOTSTRAPPER_EXE);
+
+            if (!File.Exists(paketLocation))
             {
                 //If .paket\paket.exe is not found under the solution dir, try launching paket.bootstrapper.exe
-                if (File.Exists(SolutionDirectory + PAKET_BOOTSTRAPPER_EXE))
+                if (File.Exists(paketBootstrapLocation))
                 {
                     int ExitCode = LaunchProcess(SolutionDirectory, PAKET_BOOTSTRAPPER_EXE, "", PaketDataReceivedHandler);
                     if (ExitCode != 0)
@@ -77,4 +80,4 @@ public PaketRuntimeException(string message, Exception inner)
         {
         }
     }
-}
\ No newline at end of file
+}