diff --git a/session_1/session_1.Rmd b/session_1/session_1.Rmd
index b4f54e53d7bc93175bd2a154b152ccc9ade19dbb..80784574dfb357e083ce378d16a3f14405427f44 100644
--- a/session_1/session_1.Rmd
+++ b/session_1/session_1.Rmd
@@ -695,8 +695,8 @@ In R those apps are called **packages**.
 There are different sources to get packages from:
 
 - The [CRAN](https://cran.r-project.org/) which is the default source
-- [Bioconducor](http://www.bioconductor.org) which is another source specialized for biology packages
-- Directly from [github](https://github.com/)
+- [Bioconducor](http://www.bioconductor.org) which is another source specialized for biology packages (more information [here](./bioconductor.html))
+- Directly from [github](https://github.com/)(more information [here](./github.html))
 
 To install packages from [Bioconducor](http://www.bioconductor.org) and [github](https://github.com/) you will need to install specific packages from the [CRAN](https://cran.r-project.org/).