diff --git a/README.md b/README.md
index 8a64fb3..549056d 100644
--- a/README.md
+++ b/README.md
@@ -155,3 +155,7 @@ The hexapod program, located under `./software/raspberry pi/` is written in Pyth
 ``` bash
     python3 hexapod.py
 ```
+
+### PC
+
+PC program source files are located under `./software/pc/`. The compiled progarm can be downloaded under [release](https://github.com/rookiepeng/hexapod/releases) page.