diff --git a/app/src/main/res/values-es/strings.xml b/app/src/main/res/values-es/strings.xml
index 126c7dd9c..425600fb5 100644
--- a/app/src/main/res/values-es/strings.xml
+++ b/app/src/main/res/values-es/strings.xml
@@ -348,4 +348,6 @@
     <string name="notification_updates_available"><xliff:g id="apps_count">%1$d</xliff:g> actualizaciones disponibles</string>
     <string name="notification_updates_available_desc_1">Una nueva versión de <xliff:g id="app_one_name">%1$s</xliff:g> está disponible</string>
     <string name="notification_updates_available_desc_3"><xliff:g id="app_one_name">%1$s</xliff:g>, <xliff:g id="app_two_name">%2$s</xliff:g> y <xliff:g id="app_three_name">%3$s</xliff:g></string>
+    <string name="pref_install_mode_shizuku">Instalador de Shizuku</string>
+    <string name="installer_shizuku_unavailable">Shizuku no está instalado o configurado correctamente.</string>
 </resources>
\ No newline at end of file