diff --git a/apps/global_preferences.h b/apps/global_preferences.h
index 50f9aa0f1..fb82cbe0c 100644
--- a/apps/global_preferences.h
+++ b/apps/global_preferences.h
@@ -23,7 +23,7 @@ public:
   void setBrightnessLevel(int brightnessLevel);
   const KDFont * font() const { return m_font; }
   void setFont(const KDFont * font) { m_font = font; }
-  constexpr static int NumberOfBrightnessStates = 5;
+  constexpr static int NumberOfBrightnessStates = 12;
 private:
   static_assert(I18n::NumberOfLanguages > 0, "I18n::NumberOfLanguages is not superior to 0"); // There should already have be an error when processing an empty EPSILON_I18N flag
   GlobalPreferences() :