diff --git a/src/i18n/strings/es.json b/src/i18n/strings/es.json
index 0569c90275..17c91a8ae8 100644
--- a/src/i18n/strings/es.json
+++ b/src/i18n/strings/es.json
@@ -30,6 +30,7 @@
     "Your Element configuration contains invalid JSON. Please correct the problem and reload the page.": "Su configuración de Element contiene JSON inválido. Por favor corríjalo e inténtelo de nuevo.",
     "Download Completed": "Descarga completada",
     "Open": "Abrir",
-    "Your browser can't run %(brand)s": "Su navegador es compatible con %(brand)s",
-    "%(brand)s uses advanced browser features which aren't supported by your current browser.": "%(brand)s utiliza funciones avanzadas no soportadas por su navegador."
+    "Your browser can't run %(brand)s": "Su navegador es incompatible con %(brand)s",
+    "%(brand)s uses advanced browser features which aren't supported by your current browser.": "%(brand)s utiliza funciones avanzadas no soportadas por su navegador.",
+    "Powered by Matrix": "Powered by Matrix"
 }