From 4673ed2fee7481024c7c890835ef87e6ebb8f024 Mon Sep 17 00:00:00 2001
From: Claude Meny <claude.meny@irap.omp.eu>
Date: Mon, 18 Jan 2021 17:24:26 +0100
Subject: [PATCH] Update annex.en.md

---
 .../40.spherical-coordinates/30.beyond/annex.en.md              | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/12.temporary_ins/05.coordinates-systems/40.spherical-coordinates/30.beyond/annex.en.md b/12.temporary_ins/05.coordinates-systems/40.spherical-coordinates/30.beyond/annex.en.md
index 24e092c86..73f6b1e4d 100644
--- a/12.temporary_ins/05.coordinates-systems/40.spherical-coordinates/30.beyond/annex.en.md
+++ b/12.temporary_ins/05.coordinates-systems/40.spherical-coordinates/30.beyond/annex.en.md
@@ -4,6 +4,8 @@ published: true
 routable: false
 visible: false
 lessons:
+    - slug:
+      order:
     - slug: cylindrical-coordinates-linear
       order: 3
 ---