diff --git a/fdb.cluster.cmake b/fdb.cluster.cmake
index 632fa1a4d3..7dcafef540 100644
--- a/fdb.cluster.cmake
+++ b/fdb.cluster.cmake
@@ -1 +1 @@
-${CLUSTER_DESCRIPTION1}:${CLUSTER_DESCRIPTION1}@127.0.0.1:4500
+${CLUSTER_DESCRIPTION1}:${CLUSTER_DESCRIPTION1}@127.0.0.1:4000