diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b4f00666b5969509fe12cb1acb3538183c59e18a..1015bd4e5ed06ba23d2d4a9279b62ea0d9de17e9 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -6,6 +6,6 @@ before_script:
 dune:git--gcc:
   image: duneci/dune:git
   script:
-  - env
-  - sleep 600 || :
-  - strace -e socket,connect duneci-standard-test --opts=/duneci/opts.clang
+    - env
+    - sleep 600 || :
+    - strace -e socket,connect duneci-standard-test --opts=/duneci/opts.clang