diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 3a93f02e2c978fdf517c30691485a33a773c783b..e20709e15ca9b62c70a6c857b0fd74bdc6df0814 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -8,11 +8,14 @@ before_script:
   - apt-get install -y zlib1g-dev
   - pip install coverage
   - pip install matplotlib==3.1.2
+  - pip install numpy==1.17.4
   - pip install pandas==1.0.3
   - pip install pyBigWig==0.3.17
   - pip install seaborn==0.10.1
   - pip install tqdm==4.47.0
   - pip install lazyparser==0.2.0
+  - pip install pyfaidx==0.5.7
+  - pip install biopython==1.75
 
 
 tests: