From 5e03846783e59df20ae7a5c87f975f3f151a73c8 Mon Sep 17 00:00:00 2001
From: Thomas Krijnen <t.krijnen@gmail.com>
Date: Sat, 10 Jul 2021 17:17:47 +0200
Subject: [PATCH] Update .travis.yml

---
 .travis.yml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 898f69ba5e..700ee9f440 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -22,10 +22,15 @@ addons:
     - nlohmann-json3-dev
     - opencollada-dev
     - python3-all-dev
+    - python3-pip
     - swig
 
 before_script:
   - if [ $TRAVIS_OS_NAME == "linux" ]; then ccache -z; fi
+  
+install:
+  # for IDS
+  - python3 -m pip install xmlschema
 
 script:
   - pwd