diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 67dbcc60b4ab6d9c4548842d45c0a48bfe7cb7b9..5dc8b0c5eb2d6a06541e1f1982173545da59e99b 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -39,7 +39,7 @@ stages:
 build-docs:
   stage: build
   script:
-    - sphinx-build -b html docs/source/ _build/html
+    - sphinx-build -b html docs/source/ docs/_build/html
   artifacts:
     paths:
       - docs/_build/html