diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b9c2d04..916b634 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,7 +1,8 @@
 image: devcurmudgeon/foo
 
+services:
+
 before_script:
-- pip install fs
 - sh ./install.sh
 
 variables:
@@ -12,11 +13,16 @@ cache:
   path: "$BASE"
 
 stages:
+- installation
 - cache_keys
 - build
 - test
 - deploy
 
+check_installation:
+  stage: installation
+  script: "python setup.py install ; ./ybd.py"
+
 check_cache_keys:
   stage: cache_keys
   script: "echo 'base: /src' > ./ybd.conf && ../ybd/ybd.py ci x86_64"