diff --git a/internal/machine/store/schema.sql b/internal/machine/store/schema.sql
index 01be933d..ac6316a7 100644
--- a/internal/machine/store/schema.sql
+++ b/internal/machine/store/schema.sql
@@ -12,4 +12,15 @@ CREATE TABLE machines
     info TEXT NOT NULL DEFAULT '{}' CHECK (json_valid(info))
 );
 
+CREATE TABLE containers
+(
+    id           TEXT NOT NULL PRIMARY KEY,
+    container    TEXT NOT NULL DEFAULT '{}' CHECK (json_valid(container)),
+    machine_id   TEXT NOT NULL DEFAULT '',
+    service_id   TEXT AS (json_extract(container, '$.Labels."uncloud.service.id"')),
+    service_name TEXT AS (json_extract(container, '$.Labels."uncloud.service.name"'))
+);
+
 CREATE INDEX idx_machines_name ON machines (name);
+CREATE INDEX idx_containers_service_id ON containers (service_id);
+CREATE INDEX idx_containers_service_name ON containers (service_name);