diff --git a/app/src/main/res/values-es/strings.xml b/app/src/main/res/values-es/strings.xml
index 14508a8e9..aa039485c 100644
--- a/app/src/main/res/values-es/strings.xml
+++ b/app/src/main/res/values-es/strings.xml
@@ -468,4 +468,5 @@
     <string name="hint_configure_scheduled_toot">Pulsa aquí para configurar un estado programado.</string>
     <string name="post_lookup_error_format">Error al buscar el post %s</string>
 
-</resources>
+<string name="about_powered_by_tusky">Potenciado por Tusky</string>
+    </resources>