[R] package not available for R version...

[varin sacha]

Dear R-experts,

I have tried to reach the maintainer of the rgam package. Until now, no response. 
Since I'm in a bit of a hurry, I try to reach you because as I try to install the rgam package using the command :

install.packages("rgam")

I get this warning message :

Warning message:

package ‘rgam’ is not available (for R version 3.6.3)

The strange thing is that rgam depends R (>= 3.0.2) , stats

How can I solve this problem ?

Best,