diff --git a/docs/hi3861_v100_demo_gpio/README.md b/docs/hi3861_v100_demo_gpio/README.md
index cb63266df8cd784b3792335c3ed21df18fb13557..9a515dc31ac4ecfc2ccb68ef22bed0215906ea97 100755
--- a/docs/hi3861_v100_demo_gpio/README.md
+++ b/docs/hi3861_v100_demo_gpio/README.md
@@ -61,7 +61,7 @@
 
  ![build_ok](./resource/6编译成功.PNG)
 
-固件生成在对应工程目录的out/hispark_taurus/electronic_board/目录下。
+固件生成在对应工程目录的out/hispark_pegasus/wifiiot_hispark_pegasus/目录下。
 
  ![firm](./resource/7固件路径.PNG)