diff --git a/main.py b/main.py
index 6455438..c42347b 100644
--- a/main.py
+++ b/main.py
@@ -184,6 +184,7 @@
     z_min, z_max = min(z_all), max(z_all)
 
     fig = plt.figure(figsize=(10, 10))
+    fig.canvas.manager.set_window_title("ThumbAnalysis ver " + VERSION)
     ax = fig.add_subplot(111, projection="3d")
 
     # Initial plot