diff --git a/translations/messages.es.xlf b/translations/messages.es.xlf
index 3f011f295..7997ebc55 100644
--- a/translations/messages.es.xlf
+++ b/translations/messages.es.xlf
@@ -317,6 +317,10 @@
                 <source>menu.rss</source>
                 <target>RSS del blog</target>
             </trans-unit>
+            <trans-unit id="menu.search">
+                <source>menu.search</source>
+                <target>Buscar</target>
+            </trans-unit>
             <trans-unit id="post.created_successfully">
                 <source>post.created_successfully</source>
                 <target>¡Artículo creado con éxito!</target>