3 files changed, 3 insertions, 0 deletions
diff --git a/include/datetime/settings-live.h b/include/datetime/settings-live.h
index af99596..ead1dc2 100644
--- a/include/datetime/settings-live.h
+++ b/include/datetime/settings-live.h
@@ -55,6 +55,7 @@ private:
     void update_show_year();
     void update_time_format_mode();
     void update_timezone_name();
+    void update_calendar_sound();
     void update_alarm_sound();
     void update_alarm_volume();
     void update_alarm_duration();
diff --git a/include/datetime/settings-shared.h b/include/datetime/settings-shared.h
index 59a9da1..2ce556a 100644
--- a/include/datetime/settings-shared.h
+++ b/include/datetime/settings-shared.h
@@ -45,6 +45,7 @@ TimeFormatMode;
 #define SETTINGS_SHOW_DETECTED_S        "show-auto-detected-location"
 #define SETTINGS_LOCATIONS_S            "locations"
 #define SETTINGS_TIMEZONE_NAME_S        "timezone-name"
+#define SETTINGS_CALENDAR_SOUND_S       "calendar-default-sound"
 #define SETTINGS_ALARM_SOUND_S          "alarm-default-sound"
 #define SETTINGS_ALARM_VOLUME_S         "alarm-default-volume"
 #define SETTINGS_ALARM_DURATION_S       "alarm-duration-minutes"
diff --git a/include/datetime/settings.h b/include/datetime/settings.h
index 343cd81..fa64724 100644
--- a/include/datetime/settings.h
+++ b/include/datetime/settings.h
@@ -56,6 +56,7 @@ public:
     core::Property<bool> show_year;
     core::Property<TimeFormatMode> time_format_mode;
     core::Property<std::string> timezone_name;
+    core::Property<std::string> calendar_sound;
     core::Property<std::string> alarm_sound;
     core::Property<std::string> alarm_haptic;
     core::Property<unsigned int> alarm_volume;