1 files changed, 1 insertions, 1 deletions
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 3cef312..52d6e1c 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -8,7 +8,7 @@ lint_python:
   script:
     - apt-get update -qy
     - apt-get install -y black
-    - black --check bin
+    - black --check --diff bin
 
 run_tests:
   stage: test