diff --git a/tests/settings.py b/tests/settings.py
index ac20164..fccb4f9 100644
--- a/tests/settings.py
+++ b/tests/settings.py
@@ -28,7 +28,7 @@
 NEOMODEL_NEO4J_BOLT_URL = os.environ.get('NEO4J_BOLT_URL', 'bolt://neo4j:foobar@localhost:7687')
 NEOMODEL_SIGNALS = True
 NEOMODEL_FORCE_TIMEZONE = False
-NEOMODEL_MAX_POOL_SIZE = 50
+NEOMODEL_MAX_CONNECTION_POOL_SIZE = 50
 
 TEMPLATES = [
     {