diff --git a/.circleci/config.yml b/.circleci/config.yml
index c0779a4b..df549a93 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -31,8 +31,8 @@ jobs:
         - ~/.go_workspace
         - ~/.gradle
         - ~/.cache/bower
-    #- run: sudo pip install json-spec
-    #- run: json validate --schema-file=.github/schema.json --document-file=contents.json
+    - run: gem install json_schema
+    - run: validate-schema .github/schema.json contents.json
     - run: ruby .github/osia_validate_categories.rb
     - store_test_results:
         path: /tmp/circleci-test-results