diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index ed31ba546326f319ef8033713b72e8de491caf08..44867354f46f6e462af88fd9be2b7853e68fd67b 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,18 +1,16 @@
 types:
     - build
-  
+
 .test_template: &test_definition
     type: build
-    only:
-      changes:
-        - Run.py
-        - default_variables.py
-        - py_alf.py
     script:
-      - apt-get update && apt-get install -y pylint3 python3-numpy python3-colorama git
+      - export PYTHONPATH="$PWD:$PYTHONPATH"
+      - apt-get update && apt-get install -y pylint3 python3-numpy git python3-nbconvert jupyter-notebook jupyter-nbconvert python3-jupyter-core
       - pylint3 -E Run.py default_variables.py py_alf.py
       - git clone https://gitlab-ci-token:${CI_JOB_TOKEN}@git.physik.uni-wuerzburg.de/ALF/ALF.git
       - ./Run.py -R --alfdir ./ALF --machine "GNU" --branch_R master --ham_name_R Hubbard_Plain_Vanilla
+      - cd Notebooks
+      - jupyter-nbconvert --execute --ExecutePreprocessor.timeout=200 minimal_ALF_run.ipynb
 
 
 Test_Buster: