diff --git a/wwwroot/api/add_pricing_program_timing.dspy b/wwwroot/api/add_pricing_program_timing.dspy
index 244a75c..2fa5cc2 100644
--- a/wwwroot/api/add_pricing_program_timing.dspy
+++ b/wwwroot/api/add_pricing_program_timing.dspy
@@ -1,3 +1,6 @@
 # 新增定价项目时序，自动处理拉链逻辑
-await add_pricing_program_timing(request._run_ns, sor, params_kw)
+env = request._run_ns
+dbname = get_module_dbname('pricing')
+async with DBPools().sqlorContext(dbname) as sor:
+    await add_pricing_program_timing(env, sor, params_kw)
 return {'status': 'success'}