diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index d72611cb..36a3a41c 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -27,4 +27,4 @@ python_check:
   script:
   - which pip || apt update && apt install -y python-pip
   - which autopep8 || pip install autopep8
-  - find . -type f -name "*.eb" -exec autopep8 {} +
+  - for i in `find . -type f -name "*.eb"`; do autopep8 "$i:; done