diff --git a/web/config/index.ts b/web/config/index.ts
index 8baf6d9d25..b6b6eb3ee7 100644
--- a/web/config/index.ts
+++ b/web/config/index.ts
@@ -130,7 +130,7 @@ export const ANNOTATION_DEFAULT = {
   score_threshold: 0.9,
 }
 
-export const MAX_TOOLS_NUM = 5
+export const MAX_TOOLS_NUM = 10
 
 export const DEFAULT_AGENT_SETTING = {
   enabled: false,