Update topic.en.md

5 years ago · 73f2cd033c
1 changed files with 2 additions and 2 deletions
--- a/01.curriculum/01.physics-chemistry-biology/03.niv3/02.geometrical-optics/topic.en.md
+++ b/01.curriculum/01.physics-chemistry-biology/03.niv3/02.geometrical-optics/topic.en.md
@ -1,8 +1,8 @@
 ---
 title: 'Geometrical Optics'
 slug: geometrical-optics
 published: false
 routable: false
 published: true
 routable: true
 visible: false
 ---