diff --git a/tests/integration/__init__.py b/tests/integration/__init__.py
index <HASH>..<HASH> 100644
--- a/tests/integration/__init__.py
+++ b/tests/integration/__init__.py
@@ -59,7 +59,7 @@ def get_server_versions():
     if cass_version is not None:
         return (cass_version, cql_version)
 
-    c = Cluster(protocol_version=1)
+    c = Cluster()
     s = c.connect()
     row = s.execute('SELECT cql_version, release_version FROM system.local')[0]
test: use Cluster proto downgrade in get_server_versions

Can no longer connect to C* <I> using protocol < 3