diff --git a/python-packages/pages.yml b/python-packages/pages.yml
index 924f40216b0d4035cdeaf193e11814bf3d802c48..c8343bda1fab849e26751e3b93ad84f42f24a91b 100644
--- a/python-packages/pages.yml
+++ b/python-packages/pages.yml
@@ -2,6 +2,7 @@ pages:
     tags:
         - docker
     stage: deploy
+    image: tecnalia-docker-dev.artifact.tecnalia.com/python:3.8
     script:
         - source $VIRTUALENV_NAME/bin/activate
         - pip install -U sphinx