diff --git a/Assets/StreamingAssets/Config/setting.json b/Assets/StreamingAssets/Config/setting.json
index 3b674b2fc..ba6cad32e 100644
--- a/Assets/StreamingAssets/Config/setting.json
+++ b/Assets/StreamingAssets/Config/setting.json
@@ -2,5 +2,5 @@
   "Volume": "0.89",
   "Language": "zh-Hans",
   "WindowMode": "Windowed",
-  "TextSpeed": "2.0"
+  "TextSpeed": "3.0"
 }
\ No newline at end of file