diff --git a/.circleci/config.yml b/.circleci/config.yml
index d51fe5e..ad741ab 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -46,7 +46,8 @@ jobs:
           key: v1-dependencies-{{ checksum "pom.xml" }}
         
       # run tests!
-     # - run: mvn pmd:check
+
+      - run: mvn pmd:check
       
       - run: mvn integration-test