diff --git a/matter_server/server/const.py b/matter_server/server/const.py
index 8cca3cf4..5afa4c1f 100644
--- a/matter_server/server/const.py
+++ b/matter_server/server/const.py
@@ -4,7 +4,7 @@
 from typing import Final
 
 # The minimum schema version (of a client) the server can support
-MIN_SCHEMA_VERSION = 5
+MIN_SCHEMA_VERSION = 9
 
 # schema version of our data model
 # only bump if the format of the data in MatterNodeData changed