fix modules

Author: MarcG-TUE

.gitlab-ci.yml

@@ -5,7 +5,7 @@ build:
  - sudo apt-get -y update
  - sudo apt-get -y install python3-pip libcairo2-dev
  - cd ./package/cmtrace/cmtrace/tests
- - python3 -m pip install pytest yaml
+ - python3 -m pip install pytest pyyaml svgwrite pycairo
  - python3 -m pytest . -v
 
  artifacts: