diff --git a/diagrams/onprem/database.py b/diagrams/onprem/database.py
index faa1fb30..547d5e48 100644
--- a/diagrams/onprem/database.py
+++ b/diagrams/onprem/database.py
@@ -84,3 +84,4 @@ MongoDB = Mongodb
 MSSQL = Mssql
 MySQL = Mysql
 PostgreSQL = Postgresql
+ClickHouse = Clickhouse
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