diff --git a/src/locales/es/battle-info.json b/src/locales/es/battle-info.json
index 9e26dfeeb6e..2d7561c40b3 100644
--- a/src/locales/es/battle-info.json
+++ b/src/locales/es/battle-info.json
@@ -1 +1,3 @@
-{}
\ No newline at end of file
+{
+  "generation": "Generación {{generation}}"
+}