Edit Rprofile.site: file.edit(file.path(Sys.getenv('R_HOME'), 'etc', 'Rprofile.site')) Install atlr: devtools::install_github('lijiaqi-github/atlr') Update packages: Update.packages(ask = FALSE, dependencies = TRUE) Check packages: installed.packages()[, c("Package", "Version", "Built")] Check packages Version: packageVersion("")