diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 56eaf419b75b9158966f9e6cd495eca639058c1e..7d4108a123dd5ce0e9b9447dd5e86af66ebfe8d8 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -3,5 +3,6 @@ variables:
   DISABLE_UNIT: 1
   DISABLE_INTEGRATION_TESTS: 1
   DISABLE_CODECEPTION: 1
+  IS_LIBRARY: 1
 
 include: 'https://gitlab.com/wpdesk/gitlab-ci/raw/master/gitlab-ci-1.2.yml'