diff --git a/main.cc b/main.cc
index 541495e..a545b91 100644
--- a/main.cc
+++ b/main.cc
@@ -81,7 +81,7 @@ extern "C" int main() {
   Key key = Key();
   while (true){
     if (PS2Controller::fetch(key)) {
-      kout << key.ascii() ;
+      kout << key.ascii() << flush ;
     }
 
   }