diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index f18141cd99dc530c90120e8bd5e9a49ce97e1db1..7413aa05ce32d1b261aed3739bfc1d6f01d87ca2 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -32,7 +32,7 @@ format:
     - .code_changes
   stage: checks
   script:
-    - make check-format
+    - black --check duniterpy tests examples
 
 build:
   extends:
@@ -54,7 +54,7 @@ type:
     - .code_changes
   stage: checks
   script:
-    - make mypy
+    - mypy duniterpy tests examples --ignore-missing-imports
 
 lint:
   extends:
@@ -62,7 +62,7 @@ lint:
   stage: checks
   tags: [redshift]
   script:
-    - make pylint
+    - pylint duniterpy tests examples
 
 .tests:
   extends: .changes