diff --git a/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/05.classical-mechanics/vector-analysis/textbook.en.md b/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/05.classical-mechanics/vector-analysis/textbook.en.md
index 333ca176e..ae1c4a4d8 100644
--- a/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/05.classical-mechanics/vector-analysis/textbook.en.md
+++ b/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/05.classical-mechanics/vector-analysis/textbook.en.md
@@ -48,13 +48,14 @@ graph LR
 ```mermaid
 graph LR
   subgraph M3P2 ordenador personal
-    Cursos[Cursos]
+    Propios cursos[Propios cursos]
+    M3P2 cursos[M3P2 cursos]
     Website[Website]
     Pipeline[Pipeline]
   end
   subgraph M3P2 servidor
-    Propios cursos[Cursos]
-    M3P2 cursos[Cursos]
+    Propios cursos[Propios cursos]
+    M3P2 cursos[M3P2 cursos]
     Website[Website]
     Pipeline[Pipeline]
   end