diff --git a/.JuliaFormatter.toml b/.JuliaFormatter.toml
deleted file mode 100644
index 0b5cfae..0000000
--- a/.JuliaFormatter.toml
+++ /dev/null
@@ -1,7 +0,0 @@
-style = "sciml"
-pipe_to_function_call=false
-always_for_in = false
-separate_kwargs_with_semicolon = true
-margin = 132
-yas_style_nesting=true
-ignore = [".git"]
diff --git a/README.md b/README.md
index a7682ee..1e20def 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,7 @@
 [![Build status](https://github.com/WIAS-PDELib/GridVisualize.jl/actions/workflows/ci.yml/badge.svg?branch=main)](https://github.com/WIAS-PDELib/GridVisualize.jl/actions/workflows/ci.yml?query=branch%3Amain)
 [![](https://img.shields.io/badge/docs-stable-blue.svg)](https://WIAS-PDELib.github.io/GridVisualize.jl/stable)
 [![](https://img.shields.io/badge/docs-dev-blue.svg)](https://WIAS-PDELib.github.io/GridVisualize.jl/dev)
+[![code style: runic](https://img.shields.io/badge/code_style-%E1%9A%B1%E1%9A%A2%E1%9A%BE%E1%9B%81%E1%9A%B2-black)](https://github.com/fredrikekre/Runic.jl)
 
 GridVisualize
 =============