diff --git a/src/main/res/values-es-rAR/strings.xml b/src/main/res/values-es-rAR/strings.xml
index 14b5282..e9d786b 100644
--- a/src/main/res/values-es-rAR/strings.xml
+++ b/src/main/res/values-es-rAR/strings.xml
@@ -113,6 +113,7 @@
 
     <!-- Notifications -->
     <string name="sync_title">Proceso de sincronización</string>
+    <string name="sync_inprogress">Sincronización en progreso...</string>
     <string name="fatal_error">¡Error fatal!</string>
 
     <!-- Errors -->