diff --git a/00.brainstorming-pedagogical-teams/45.synthesis-structuring/electromagnetism/n3/textbook.es.md b/00.brainstorming-pedagogical-teams/45.synthesis-structuring/electromagnetism/n3/textbook.es.md
index 265eb365f..0464b36b5 100644
--- a/00.brainstorming-pedagogical-teams/45.synthesis-structuring/electromagnetism/n3/textbook.es.md
+++ b/00.brainstorming-pedagogical-teams/45.synthesis-structuring/electromagnetism/n3/textbook.es.md
@@ -8,7 +8,7 @@ lessons:
       order: 3
 ---
 
-#### Lluvia de ideas para estructurar un tema "Electromagnetismo" : nivel N3
+#### Lluvia de ideas para estructurar un tema "Electromagnetismo" : nivel 3
 
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