diff --git a/.circleci/config.yml b/.circleci/config.yml
index 0125257..6a0a532 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -2,7 +2,7 @@ version: 2.1
 jobs:
   run_tests:
     docker:
-      - image: circleci/python:3.7.4
+      - image: circleci/python:3.8.4
     steps:
       - checkout
       - run:
@@ -13,11 +13,11 @@ jobs:
       - run:
           name: Run unit tests
           command: |
-            pytest --junitxml=test-reports/junit.xml --html=test-reports/pytest_report.html --self-contained-html
-      - store_test_results:
-          path: test-reports
-      - store_artifacts:
-          path: test-reports
+      
+            from jinja2.utils import markupsafe 
+
+            markupsafe.Markup()
+            Markup('')
 workflows:
   build_test:
     jobs: