How-to-install.md

@@ -71,12 +71,12 @@ will know is activated once you see the name of the environment (e.g r_env)
 To install dependencies simply do:
 
 ~~~
-conda install -c conda-forge r-"package_name"
+conda install -c r-"package_name"
 ~~~
 
 For example:
 ~~~
-conda install -c conda-forge r-devtools
+conda install -c r r-config
 ~~~
 
 **IMMA toolbox**