diff --git a/Knossos.NET/Classes/SevenZipConsoleWrapper.cs b/Knossos.NET/Classes/SevenZipConsoleWrapper.cs
index f91e73c6..7124da7d 100644
--- a/Knossos.NET/Classes/SevenZipConsoleWrapper.cs
+++ b/Knossos.NET/Classes/SevenZipConsoleWrapper.cs
@@ -165,7 +165,7 @@ public async Task<bool> VerifyFile(string file)
             if (disposed)
                 throw new ObjectDisposedException("This object was already disposed.");
             string cmdline = "t ";
-            return await Run(cmdline + file);
+            return await Run(cmdline + "\"" + file + "\"");
         }
 
         public void KillProcess()