diff --git a/plugins/sphinx/class/sphinx_make.py b/plugins/sphinx/class/sphinx_make.py
index f16a2a3a3..c5f12097b 100644
--- a/plugins/sphinx/class/sphinx_make.py
+++ b/plugins/sphinx/class/sphinx_make.py
@@ -168,7 +168,7 @@ index {$DB_NAME}_{$TABLE_NAME}
 	conf = conf.replace("{$DB_PASS}", db_info['password'])
 	conf = conf.replace("{$DB_PORT}", port)
 
-	range_sql = makeSphinxDbSourceRangeSql(pdb, db, table)
+	range_sql = makeSphinxDbSourceRangeSql(pdb, db, table,pkey_name)
 	conf = conf.replace("{$DB_RANGE_SQL}", range_sql)
 
 	query_sql = makeSphinxDbSourceQuerySql(pdb, db, table, pkey_name)