diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index ff8af723d6b599d5cc80a42817709ae8518fdfdf..e129ce1e65514efeb92db9a0d65e2cc4f63d3c63 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -6,13 +6,13 @@ include:
         - /php/packagist.yml
 
 packagist:
-  script: >
+  script: |
       set -x ;
-      curl
-        --request POST
-        --header 'Accept: *'
-        --header 'Content-type: application/json'
-        --user-agent 'irstea-ci-config/6.x (contact: dsi.poleis@irstea.fr)'
-        --fail
-        "https://packagist.org/api/update-package?username=${PACKAGIST_USERNAME}&apiToken=${PACKAGIST_TOKEN}"
+      curl \
+        --request POST \
+        --header 'Accept: *' \
+        --header 'Content-type: application/json' \
+        --user-agent 'irstea-ci-config/6.x (contact: dsi.poleis@irstea.fr)' \
+        --fail \
+        "https://packagist.org/api/update-package?username=${PACKAGIST_USERNAME}&apiToken=${PACKAGIST_TOKEN}" \
         --data '{"repository":{"url":"'${CI_REPOSITORY_URL}'"}}'