diff --git a/app/src/main/res/values-cy/strings.xml b/app/src/main/res/values-cy/strings.xml
index 1e42e209..cdf0ba81 100644
--- a/app/src/main/res/values-cy/strings.xml
+++ b/app/src/main/res/values-cy/strings.xml
@@ -20,7 +20,7 @@
     <string name="alarm_tab">Tab larwm</string>
     <string name="stopwatch_tab">Tab stopwats</string>
     <string name="timer_tab">Tab amserydd</string>
-    <string name="show_seconds">Dangos eiliadu</string>
+    <string name="show_seconds">Dangos eiliadau</string>
     <string name="increase_volume_gradually">Cynyddu uchder sain yn raddol</string>
 
     <!-- FAQ -->