diff --git a/app/src/main/res/values-da/strings.xml b/app/src/main/res/values-da/strings.xml
index 9838a287..771030b7 100644
--- a/app/src/main/res/values-da/strings.xml
+++ b/app/src/main/res/values-da/strings.xml
@@ -20,6 +20,7 @@
     <string name="stopwatch_tab">Stopur</string>
     <string name="timer_tab">Æggeur</string>
     <string name="show_seconds">Vis sekunder</string>
+    <string name="increase_volume_gradually">Increase volume gradually</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Hvordan kan jeg ændre sortering af mellemtider i stopuret?</string>
diff --git a/app/src/main/res/values-de/strings.xml b/app/src/main/res/values-de/strings.xml
index 9d621af6..5ac95d28 100644
--- a/app/src/main/res/values-de/strings.xml
+++ b/app/src/main/res/values-de/strings.xml
@@ -20,6 +20,7 @@
     <string name="stopwatch_tab">Stoppuhr</string>
     <string name="timer_tab">Timer</string>
     <string name="show_seconds">Sekunden anzeigen</string>
+    <string name="increase_volume_gradually">Increase volume gradually</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Wie kann die Sortierung der Laschen der Stoppuhr geändert werden?</string>
diff --git a/app/src/main/res/values-es/strings.xml b/app/src/main/res/values-es/strings.xml
index 76161700..f4d4360a 100644
--- a/app/src/main/res/values-es/strings.xml
+++ b/app/src/main/res/values-es/strings.xml
@@ -20,6 +20,7 @@
     <string name="stopwatch_tab">Stopwatch tab</string>
     <string name="timer_tab">Timer tab</string>
     <string name="show_seconds">Show seconds</string>
+    <string name="increase_volume_gradually">Increase volume gradually</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">How can I change lap sorting at the stopwatch tab?</string>
diff --git a/app/src/main/res/values-fr/strings.xml b/app/src/main/res/values-fr/strings.xml
index e2a08cf7..c835f11a 100644
--- a/app/src/main/res/values-fr/strings.xml
+++ b/app/src/main/res/values-fr/strings.xml
@@ -20,6 +20,7 @@
     <string name="stopwatch_tab">Chronomètre</string>
     <string name="timer_tab">Minuteur</string>
     <string name="show_seconds">Montrer les secondes</string>
+    <string name="increase_volume_gradually">Increase volume gradually</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Comment changer l\'ordre de tri des tours dans l\'onglet chronomètre ?</string>
diff --git a/app/src/main/res/values-hr/strings.xml b/app/src/main/res/values-hr/strings.xml
index 9b75b3c6..2af16571 100644
--- a/app/src/main/res/values-hr/strings.xml
+++ b/app/src/main/res/values-hr/strings.xml
@@ -20,6 +20,7 @@
     <string name="stopwatch_tab">Kartica štoperice</string>
     <string name="timer_tab">Kartica brojača</string>
     <string name="show_seconds">Prikaži sekunde</string>
+    <string name="increase_volume_gradually">Increase volume gradually</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Kako mogu promijeniti sortiranje krugova na kartici štoperice?</string>
diff --git a/app/src/main/res/values-it/strings.xml b/app/src/main/res/values-it/strings.xml
index 3372cffc..c49af996 100644
--- a/app/src/main/res/values-it/strings.xml
+++ b/app/src/main/res/values-it/strings.xml
@@ -20,6 +20,7 @@
     <string name="stopwatch_tab">Scheda cronometro</string>
     <string name="timer_tab">Scheda timer</string>
     <string name="show_seconds">Mostra secondi</string>
+    <string name="increase_volume_gradually">Increase volume gradually</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Come posso cambiare l\'ordinamento dei giri nel cronometro?</string>
diff --git a/app/src/main/res/values-lt/strings.xml b/app/src/main/res/values-lt/strings.xml
index 519c7bbc..cd93d13e 100644
--- a/app/src/main/res/values-lt/strings.xml
+++ b/app/src/main/res/values-lt/strings.xml
@@ -20,6 +20,7 @@
     <string name="stopwatch_tab">Chronometro skirtukas</string>
     <string name="timer_tab">Laikmačio skirtukas</string>
     <string name="show_seconds">Rodyti sekundes</string>
+    <string name="increase_volume_gradually">Increase volume gradually</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Kaip aš galiu pakeisti etapų rikiavimą chronometro auselėje?</string>
diff --git a/app/src/main/res/values-nb/strings.xml b/app/src/main/res/values-nb/strings.xml
index 7b1f27c1..981752ad 100644
--- a/app/src/main/res/values-nb/strings.xml
+++ b/app/src/main/res/values-nb/strings.xml
@@ -20,6 +20,7 @@
     <string name="stopwatch_tab">Stoppeklokke</string>
     <string name="timer_tab">Timer</string>
     <string name="show_seconds">Vis sekunder</string>
+    <string name="increase_volume_gradually">Increase volume gradually</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">How can I change lap sorting at the stopwatch tab?</string>
diff --git a/app/src/main/res/values-nl/strings.xml b/app/src/main/res/values-nl/strings.xml
index 785a8002..c3cc80fb 100644
--- a/app/src/main/res/values-nl/strings.xml
+++ b/app/src/main/res/values-nl/strings.xml
@@ -20,6 +20,7 @@
     <string name="stopwatch_tab">Stopwatch tab</string>
     <string name="timer_tab">Timer tab</string>
     <string name="show_seconds">Laat seconden zien</string>
+    <string name="increase_volume_gradually">Increase volume gradually</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Hoe kan ik ronde tijden sorteren op de stopwatch tab?</string>
diff --git a/app/src/main/res/values-pt/strings.xml b/app/src/main/res/values-pt/strings.xml
index 73e8315f..a7e09829 100644
--- a/app/src/main/res/values-pt/strings.xml
+++ b/app/src/main/res/values-pt/strings.xml
@@ -20,6 +20,7 @@
     <string name="stopwatch_tab">Cronómetro</string>
     <string name="timer_tab">Temporizador</string>
     <string name="show_seconds">Mostrar segundos</string>
+    <string name="increase_volume_gradually">Increase volume gradually</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">How can I change lap sorting at the stopwatch tab?</string>
diff --git a/app/src/main/res/values-ru/strings.xml b/app/src/main/res/values-ru/strings.xml
index 34ad0e62..ebc3cba1 100644
--- a/app/src/main/res/values-ru/strings.xml
+++ b/app/src/main/res/values-ru/strings.xml
@@ -20,6 +20,7 @@
     <string name="stopwatch_tab">Секундомер</string>
     <string name="timer_tab">Таймер</string>
     <string name="show_seconds">Показывать секунды</string>
+    <string name="increase_volume_gradually">Increase volume gradually</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">How can I change lap sorting at the stopwatch tab?</string>
diff --git a/app/src/main/res/values-sk/strings.xml b/app/src/main/res/values-sk/strings.xml
index f15ef32e..d1330391 100644
--- a/app/src/main/res/values-sk/strings.xml
+++ b/app/src/main/res/values-sk/strings.xml
@@ -20,6 +20,7 @@
     <string name="stopwatch_tab">Okno so stopkami</string>
     <string name="timer_tab">Okno s časovačom</string>
     <string name="show_seconds">Zobraziť sekundy</string>
+    <string name="increase_volume_gradually">Zvyšovať hlasitosť postupne</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">Ako viem zmeniť poradie kôl na okne so stopkami?</string>
diff --git a/app/src/main/res/values-sv/strings.xml b/app/src/main/res/values-sv/strings.xml
index 1000eb2f..9bdc7d33 100644
--- a/app/src/main/res/values-sv/strings.xml
+++ b/app/src/main/res/values-sv/strings.xml
@@ -20,6 +20,7 @@
     <string name="stopwatch_tab">Fliken Stoppur</string>
     <string name="timer_tab">Fliken Timer</string>
     <string name="show_seconds">Visa sekunder</string>
+    <string name="increase_volume_gradually">Increase volume gradually</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">How can I change lap sorting at the stopwatch tab?</string>
diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
index 517293e3..f63e04cb 100644
--- a/app/src/main/res/values-zh-rTW/strings.xml
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -20,6 +20,7 @@
     <string name="stopwatch_tab">碼錶頁面</string>
     <string name="timer_tab">計時器頁面</string>
     <string name="show_seconds">顯示秒數</string>
+    <string name="increase_volume_gradually">Increase volume gradually</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">碼錶頁面分段的排序如何變更?</string>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 76161700..f4d4360a 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -20,6 +20,7 @@
     <string name="stopwatch_tab">Stopwatch tab</string>
     <string name="timer_tab">Timer tab</string>
     <string name="show_seconds">Show seconds</string>
+    <string name="increase_volume_gradually">Increase volume gradually</string>
 
     <!-- FAQ -->
     <string name="faq_1_title">How can I change lap sorting at the stopwatch tab?</string>