diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b6d8d38..a5f6493 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -34,7 +34,7 @@ test:
     - poetry run black --check jubeatools
     - poetry run flake8 jubeatools
     - poetry run mypy jubeatools
-    - poetry run pytest jubeatools
+    - poetry run pytest jubeatools --hypothesis-profile ci
 
 build and publish:
   stage: deploy
diff --git a/jubeatools/conftest.py b/jubeatools/conftest.py
new file mode 100644
index 0000000..659daf5
--- /dev/null
+++ b/jubeatools/conftest.py
@@ -0,0 +1,4 @@
+from datetime import timedelta
+from hypothesis import settings
+
+settings.register_profile("ci", deadline=timedelta(seconds=1))
\ No newline at end of file