diff --git a/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/04.reference-frames-coordinate-systems/textbook.fr.md b/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/04.reference-frames-coordinate-systems/textbook.fr.md
index 8d40227c9..0ff9e69cb 100644
--- a/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/04.reference-frames-coordinate-systems/textbook.fr.md
+++ b/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/04.reference-frames-coordinate-systems/textbook.fr.md
@@ -61,11 +61,11 @@ true north; $`l=-\,90° \leftrightarrow`$ geographic south pole. <br>
 [ES] [EN] :<br>
 \- UNAL-Manizales : $`5°03'22.08N'' \quad 75°29'28.37''O \quad 2132m`$<br>
 \- Univ de Guadalajara : $`20°40'25.76N'' \quad 103°21'30.62''O \quad 1557m`$<br>
-\- INSA-Toulouse : $`43°34'11.67N'' \quad 1°28'03.85''E \quad 2132m`$<br>
+\- INSA-Toulouse : $`43°34'11.67N'' \quad 1°28'03.85''E \quad 148m`$<br>
 [FR] :<br>
 \- UNAL-Manizales : $`5°03'22.08N'' \quad 75°29'28,37''O \quad 2132m`$<br>
 \- Univ de Guadalajara : $`20°40'25.76N'' \quad 103°21'30,62''O \quad 1557m`$<br>
-\- INSA-Toulouse : $`43°34'11.67N'' \quad 1°28'03,85''E \quad 2132m`$<br>
+\- INSA-Toulouse : $`43°34'11.67N'' \quad 1°28'03,85''E \quad 148m`$<br>
 
 
 # En mecánica clásica / En mécanique classique / In classical mechanics