diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 7f0f2e6aa21a06c31a7d2fedab443998a9d09009..b97fc367a770a7ce57547753ecfc28092911896c 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -5,6 +5,7 @@ image: python:3.11
 before_script:
   - pip install numba
   - pip install sphinx
+  - pip install toml
 
 stages:
   - deploy-pages