diff --git a/src/View/Plot/PamhyrToolbar.py b/src/View/Plot/PamhyrToolbar.py
index 82ba57a2..6a729f04 100644
--- a/src/View/Plot/PamhyrToolbar.py
+++ b/src/View/Plot/PamhyrToolbar.py
@@ -1,4 +1,4 @@
-# navigation_toolbar_2qt.py -- Pamhyr
+# PamhyrToolbar.py -- Pamhyr
 # Copyright (C) 2023  INRAE
 #
 # This program is free software: you can redistribute it and/or modify