diff --git a/api/core/tools/builtin_tool/providers/apo_select/tools/thread_polaris_p90.yaml b/api/core/tools/builtin_tool/providers/apo_select/tools/thread_polaris_p90.yaml
index 9a178e4135..e3a84358ee 100644
--- a/api/core/tools/builtin_tool/providers/apo_select/tools/thread_polaris_p90.yaml
+++ b/api/core/tools/builtin_tool/providers/apo_select/tools/thread_polaris_p90.yaml
@@ -6,7 +6,7 @@ identity:
     zh_Hans: 线程北极星P90数据
 description:
   human:
-    en_US: 
+    en_US: Thread Polaris Metrics P90
     zh_Hans: 线程北极星P90数据
   llm: Thread Polaris Metrics P90
 parameters: