diff --git a/po/de_pysol.po b/po/de_pysol.po
index 44c372d5..20d3aa44 100644
--- a/po/de_pysol.po
+++ b/po/de_pysol.po
@@ -4971,10 +4971,10 @@ msgstr "Karte suchen"
 msgid "Full picture"
 msgstr ""
 
-msgid "Icon Style"
+msgid "Icon style"
 msgstr ""
 
-msgid "Icon Size"
+msgid "Icon size"
 msgstr ""
 
 msgid "Small icons"
@@ -5543,7 +5543,7 @@ msgstr "&Regeln dieses Spiels"
 msgid "What's &new?"
 msgstr ""
 
-msgid "R&eport a Bug"
+msgid "R&eport a bug"
 msgstr ""
 
 #: pysollib/ui/tktile/menubar.py:660
diff --git a/po/fr_pysol.po b/po/fr_pysol.po
index 63a283c6..9a77aa42 100644
--- a/po/fr_pysol.po
+++ b/po/fr_pysol.po
@@ -5022,10 +5022,10 @@ msgstr "Trouver carte"
 msgid "Full picture"
 msgstr ""
 
-msgid "Icon Style"
+msgid "Icon style"
 msgstr ""
 
-msgid "Icon Size"
+msgid "Icon size"
 msgstr ""
 
 msgid "Small icons"
@@ -5591,7 +5591,7 @@ msgstr "&Règles de ce jeu"
 msgid "What's &new?"
 msgstr ""
 
-msgid "R&eport a Bug"
+msgid "R&eport a bug"
 msgstr ""
 
 #: pysollib/ui/tktile/menubar.py:660
diff --git a/po/it_pysol.po b/po/it_pysol.po
index 7da3384a..12e5b732 100644
--- a/po/it_pysol.po
+++ b/po/it_pysol.po
@@ -5088,10 +5088,10 @@ msgstr "Trova carta"
 msgid "Full picture"
 msgstr ""
 
-msgid "Icon Style"
+msgid "Icon style"
 msgstr ""
 
-msgid "Icon Size"
+msgid "Icon size"
 msgstr ""
 
 msgid "Small icons"
@@ -5656,7 +5656,7 @@ msgstr "&Regole di questo gioco"
 msgid "What's &new?"
 msgstr ""
 
-msgid "R&eport a Bug"
+msgid "R&eport a bug"
 msgstr ""
 
 #: pysollib/ui/tktile/menubar.py:660
diff --git a/po/pl_pysol.po b/po/pl_pysol.po
index 08c65861..b8e2a646 100644
--- a/po/pl_pysol.po
+++ b/po/pl_pysol.po
@@ -5042,10 +5042,10 @@ msgstr "Znajdź kartę"
 msgid "Full picture"
 msgstr ""
 
-msgid "Icon Style"
+msgid "Icon style"
 msgstr "Wygląd ikon"
 
-msgid "Icon Size"
+msgid "Icon size"
 msgstr "Rozmiar ikon"
 
 msgid "Small icons"
@@ -5605,7 +5605,7 @@ msgstr "Zasady tej g&ry"
 msgid "What's &new?"
 msgstr "Co &nowego?"
 
-msgid "R&eport a Bug"
+msgid "R&eport a bug"
 msgstr "Zgłoś błąd"
 
 #: pysollib/ui/tktile/menubar.py:660
diff --git a/po/pt_BR_pysol.po b/po/pt_BR_pysol.po
index ecb79f48..3b0e0f54 100644
--- a/po/pt_BR_pysol.po
+++ b/po/pt_BR_pysol.po
@@ -5044,10 +5044,10 @@ msgstr "Encontrar carta"
 msgid "Full picture"
 msgstr ""
 
-msgid "Icon Style"
+msgid "Icon style"
 msgstr ""
 
-msgid "Icon Size"
+msgid "Icon size"
 msgstr ""
 
 msgid "Small icons"
@@ -5613,8 +5613,8 @@ msgstr "&Regras desse jogo"
 msgid "What's &new?"
 msgstr "&Novidades"
 
-msgid "R&eport a Bug"
-msgstr "R&eportar um Bug"
+msgid "R&eport a bug"
+msgstr "R&eportar um bug"
 
 #: pysollib/ui/tktile/menubar.py:660
 msgid "&License terms"
diff --git a/po/pysol.pot b/po/pysol.pot
index e131b204..51fc5659 100644
--- a/po/pysol.pot
+++ b/po/pysol.pot
@@ -4774,10 +4774,10 @@ msgstr ""
 msgid "Full picture"
 msgstr ""
 
-msgid "Icon Style"
+msgid "Icon style"
 msgstr ""
 
-msgid "Icon Size"
+msgid "Icon size"
 msgstr ""
 
 msgid "Small icons"
@@ -5337,7 +5337,7 @@ msgstr ""
 msgid "What's &new?"
 msgstr ""
 
-msgid "R&eport a Bug"
+msgid "R&eport a bug"
 msgstr ""
 
 #: pysollib/ui/tktile/menubar.py:660
diff --git a/po/ru_pysol.po b/po/ru_pysol.po
index 563a2079..07fa70c9 100644
--- a/po/ru_pysol.po
+++ b/po/ru_pysol.po
@@ -5111,10 +5111,10 @@ msgstr "Найти карту"
 msgid "Full picture"
 msgstr ""
 
-msgid "Icon Style"
+msgid "Icon style"
 msgstr ""
 
-msgid "Icon Size"
+msgid "Icon size"
 msgstr ""
 
 msgid "Small icons"
@@ -5681,7 +5681,7 @@ msgstr "&Правила текущей игры"
 msgid "What's &new?"
 msgstr ""
 
-msgid "R&eport a Bug"
+msgid "R&eport a bug"
 msgstr ""
 
 #: pysollib/ui/tktile/menubar.py:660
diff --git a/pysollib/ui/tktile/menubar.py b/pysollib/ui/tktile/menubar.py
index cde24ac6..becd8c39 100644
--- a/pysollib/ui/tktile/menubar.py
+++ b/pysollib/ui/tktile/menubar.py
@@ -23,7 +23,7 @@ from pysollib.ui.tktile.tkutil import after_idle, bind
 def createToolbarMenu(menubar, menu):
     tearoff = menu.cget('tearoff')
     data_dir = os.path.join(menubar.app.dataloader.dir, 'images', 'toolbar')
-    submenu = MfxMenu(menu, label=n_('Icon Style'), tearoff=tearoff)
+    submenu = MfxMenu(menu, label=n_('Icon style'), tearoff=tearoff)
     styledirs = os.listdir(data_dir)
     styledirs.sort()
     for f in styledirs:
@@ -34,7 +34,7 @@ def createToolbarMenu(menubar, menu):
               label=name,
               variable=menubar.tkopt.toolbar_style,
               value=f, command=menubar.mOptToolbarStyle)
-    submenu = MfxMenu(menu, label=n_('Icon Size'), tearoff=tearoff)
+    submenu = MfxMenu(menu, label=n_('Icon size'), tearoff=tearoff)
     submenu.add_radiobutton(label=n_("Small icons"),
                             variable=menubar.tkopt.toolbar_size, value=0,
                             command=menubar.mOptToolbarSize)
@@ -911,7 +911,7 @@ class PysolMenubarTkCommon:
             label=n_("What's &new?"),
             command=self.mHelpNews)
         menu.add_command(
-            label=n_("R&eport a Bug"),
+            label=n_("R&eport a bug"),
             command=self.mHelpReportBug)
         menu.add_command(
             label=n_("&License terms"),