diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index a6ee0f6de569b7da324c3ed29f46d0d87867b71f..919761e7865007722b2c9c3672437c2dc62ad637 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -66,6 +66,8 @@ pages:
   script:
     - mvn clean package
     - mvn javadoc:javadoc
+    - ls target/site/
+    - ls target/site/apidocs/
     - mkdir .public
     - cp -rf target/site/apidocs/* .public
     - cp -rf target/jacoco/* .public