diff --git a/src/jes/gui/window.d b/src/jes/gui/window.d
index 1518a64..5346976 100644
--- a/src/jes/gui/window.d
+++ b/src/jes/gui/window.d
@@ -49,6 +49,7 @@ class Window
         {
             m_gl = new Gl();
             set_window_icon();
+            m_window.set_title("jes!!");
         }
     }