diff --git a/README.md b/README.md
index 7ad5e5d46fb6f61284c239c1fc098719711a11b0..1352863a8351e51510a7847da9b020a98f0146bc 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 [![LICENSE](https://img.shields.io/badge/license-Anti%20996-blue.svg)](https://github.com/996icu/996.ICU/blob/master/LICENSE)
 [![LICENSE](https://camo.githubusercontent.com/f969af70fa6573766a11cb0a968fc82b069298f1/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f6c6963656e73652f6c697a68696368616f2f6f6e652e737667)](https://github.com/eguid/easyCV/blob/master/LICENSE)
 # easyCV
-      Video recorder and snapshot(video image capture) library,based on javaCV. 
+      Video recorder and snapshot(video image capture) library,based on javaCPP & javaCV & FFmpeg. 
       基于javaCV的跨平台视频录像和快照(视频截图)库，开箱即用。
 ### 更新
 	2019年7月22日