diff --git a/README.md b/README.md
index 4d078dd..ae6e4c8 100644
--- a/README.md
+++ b/README.md
@@ -15,4 +15,4 @@
 
 ## Dependencies
 
-+ this project uses `FetchContent` of CMake to get dependencies from [libigl](https://github.com/libigl/libigl), including `libigl`, `eigen3`, `glfw` and so on. So please **check your network** before building the project.
\ No newline at end of file
++ this project uses `FetchContent` of CMake to get dependencies from [libigl](https://github.com/libigl/libigl), including `libigl`, `eigen3`, `glfw` and so on. So please **check your network** before building the project.