diff --git a/DESCRIPTION b/DESCRIPTION
index 53fd9c2..7890043 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -13,7 +13,7 @@ Description: The 'FIT' (Flexible and Interoperable Data Transfer)
     devices.  This package allows reading 'FIT' files in pure R without any 
     dependence on external software or SDKs. 
 URL: https://github.com/grimbough/FITfileR
-Depends: R (>= 3.5.0)
+Depends: R (>= 4.1)
 Imports: dplyr, tibble, magrittr, methods, bit64
 Suggests: knitr,
     rmarkdown,
diff --git a/README.Rmd b/README.Rmd
index 73190fd..cfff942 100644
--- a/README.Rmd
+++ b/README.Rmd
@@ -1,7 +1,13 @@
+---
+output: github_document
+---
+
+<!-- README.md is generated from README.Rmd. Please edit that file -->
+
 # FITfileR 
 
 `r badger::badge_custom("dev version", as.character(packageVersion("FITfileR")), "blue", "https://github.com/grimbough/FITfileR")`
-[![R CMD check](https://github.com/grimbough/FITfileR/workflows/R-CMD-check/badge.svg)](https://github.com/grimbough/FITfileR/actions) 
+[![R-CMD-check](https://github.com/grimbough/FITfileR/actions/workflows/main.yml/badge.svg)](https://github.com/grimbough/FITfileR/actions/workflows/main.yml)
 [![codecov](https://codecov.io/github/grimbough/FITfileR/branch/fit-class/graphs/badge.svg)](https://codecov.io/github/grimbough/FITfileR)
 
 **FITfileR** is an R package to read FIT files produced by fitness tracking devices like cycling computers or sports watches. The intention for **FITfileR** is to use native R code to read the files directly, with no reliance on the FIT SDK or other FIT parsing tools. As such it should be platform independent, and not require any additional software outside of a working version of R.
diff --git a/README.md b/README.md
index a076ce9..602c960 100644
--- a/README.md
+++ b/README.md
@@ -1,8 +1,10 @@
+
+<!-- README.md is generated from README.Rmd. Please edit that file -->
+
 # FITfileR
 
-[![](https://img.shields.io/badge/dev%20version-0.1.7-blue.svg)](https://github.com/grimbough/FITfileR)
-[![R CMD
-check](https://github.com/grimbough/FITfileR/workflows/R-CMD-check/badge.svg)](https://github.com/grimbough/FITfileR/actions)
+[![](https://img.shields.io/badge/dev%20version-0.1.8-blue.svg)](https://github.com/grimbough/FITfileR)
+[![R-CMD-check](https://github.com/grimbough/FITfileR/actions/workflows/main.yml/badge.svg)](https://github.com/grimbough/FITfileR/actions/workflows/main.yml)
 [![codecov](https://codecov.io/github/grimbough/FITfileR/branch/fit-class/graphs/badge.svg)](https://codecov.io/github/grimbough/FITfileR)
 
 **FITfileR** is an R package to read FIT files produced by fitness
@@ -25,10 +27,12 @@ Currently **FITfileR** is only available on Github, and can be installed
 using the **[remotes](https://cran.r-project.org/package=remotes)
 package.**
 
-    if(!requireNamespace("remotes")) {
-        install.packages("remotes")
-    }
-    remotes::install_github("grimbough/FITfileR")
+``` r
+if(!requireNamespace("remotes")) {
+    install.packages("remotes")
+}
+remotes::install_github("grimbough/FITfileR")
+```
 
 # Usage