Update README.md

README.md

@@ -1,9 +1,7 @@
 # FunctionWrappers.jl: Type stable and efficient wrapper of arbitrary functions
 
-[![Build Status](https://github.com/yuyichao/FunctionWrappers.jl/workflows/CI/badge.svg)](https://github.com/yuyichao/FunctionWrappers.jl/actions)
-[![Build Status](https://travis-ci.org/yuyichao/FunctionWrappers.jl.svg?branch=master)](https://travis-ci.org/yuyichao/FunctionWrappers.jl)
-[![Build status](https://ci.appveyor.com/api/projects/status/mgearlsjllu4mdtd/branch/master?svg=true)](https://ci.appveyor.com/project/yuyichao/functionwrappers-jl/branch/master)
-[![codecov.io](http://codecov.io/github/yuyichao/FunctionWrappers.jl/coverage.svg?branch=master)](http://codecov.io/github/yuyichao/FunctionWrappers.jl?branch=master)
+[![Build Status](https://github.com/yuyichao/FunctionWrappers.jl/workflows/CI/badge.svg)](https://github.com/JuliaLang/FunctionWrappers.jl/actions)
+[![codecov.io]([![codecov](https://codecov.io/gh/JuliaLang/FunctionWrappers.jl/graph/badge.svg?token=aws4t0lJ1E)](https://codecov.io/gh/JuliaLang/FunctionWrappers.jl))](http://codecov.io/github/JuliaLang/FunctionWrappers.jl?branch=master)
 
 Proof of principle implementation of [JuliaLang/julia#13984](https://github.com/JuliaLang/julia/issues/13984).