diff --git a/src/NVika/Program.cs b/src/NVika/Program.cs
index 99b0666..4f78f75 100644
--- a/src/NVika/Program.cs
+++ b/src/NVika/Program.cs
@@ -99,7 +99,7 @@ private void Compose()
         {
             try
             {
-                using(var currentAssemblyCatalog = new AssemblyCatalog(Assembly.GetExecutingAssembly()))
+                using (var currentAssemblyCatalog = new AssemblyCatalog(Assembly.GetExecutingAssembly()))
                 using (var container = new CompositionContainer(currentAssemblyCatalog))
                 {
                     var batch = new CompositionBatch();