diff --git a/README.Rmd b/README.Rmd
index b387054..01419df 100644
--- a/README.Rmd
+++ b/README.Rmd
@@ -13,7 +13,7 @@
 You can use this format in R Markdown documents by installing this package as follows:
 
 ```r
-devtools::install_github("jjallaire/revealjs")
+install.packages("revealjs", type = "source")
 ```
 
 
diff --git a/README.md b/README.md
index 9ec23a5..0f620b5 100644
--- a/README.md
+++ b/README.md
@@ -23,7 +23,7 @@
 You can use this format in R Markdown documents by installing this package as follows:
 
 ``` r
-devtools::install_github("jjallaire/revealjs")
+install.packages("revealjs", type = "source")
 ```
 
 To create a [reveal.js](http://lab.hakim.se/reveal-js/#/) presentation from R Markdown you specify the `revealjs_presentation` output format in the front-matter of your document. You can create a slide show broken up into sections by using the `#` and `##` heading tags (you can also create a new slide without a header using a horizontal rule (`----`). For example here's a simple slide show: