1 files changed, 4 insertions, 1 deletions

diff --git a/.build.yml b/.build.yml
index 46516d3..9f227f4 100644
--- a/.build.yml
+++ b/.build.yml
@@ -1,11 +1,14 @@
 image: debian/buster
 packages:
-  - python3-pip
   - nodejs
   - npm
+  - python3-pip
+  - virtualenv
 tasks:
   - test-json: |
       cd libresocial
+      virtualenv -p python3 venv
+      source venv/bin/activate
       pip3 install json-spec
       json validate --schema-file=lab/metadata.json --document-file=lab/metadata.json
   - test-css: |