diff --git a/.circleci/config.yml b/.circleci/config.yml
index 7fe4afd11..62efdaebf 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -54,6 +54,7 @@ jobs:
           name: Run tests
           command: |
             python -m pytest -vv --junitxml=test-results/junit.xml
+          no_output_timeout: 30m
 
       # Store test results
       - store_test_results: