diff --git a/synapse/storage/__init__.py b/synapse/storage/__init__.py
index 348c3b259c..ad1765e04d 100644
--- a/synapse/storage/__init__.py
+++ b/synapse/storage/__init__.py
@@ -69,7 +69,7 @@ SCHEMAS = [
 
 # Remember to update this number every time an incompatible change is made to
 # database schema files, so the users will be informed on server restarts.
-SCHEMA_VERSION = 9
+SCHEMA_VERSION = 10
 
 
 class _RollbackButIsFineException(Exception):
diff --git a/synapse/storage/schema/delta/v9.sql b/synapse/storage/schema/delta/v10.sql
similarity index 100%
rename from synapse/storage/schema/delta/v9.sql
rename to synapse/storage/schema/delta/v10.sql