diff --git a/books/free-programming-books-pl.md b/books/free-programming-books-pl.md
index c2a21ca38..6d4831d77 100644
--- a/books/free-programming-books-pl.md
+++ b/books/free-programming-books-pl.md
@@ -22,6 +22,7 @@
 * [Prolog](#prolog)
 * [Python](#python)
     * [Django](#django)
+* [R](#R)
 * [Ruby](#ruby)
 * [SQL](#sql)
 
@@ -169,6 +170,11 @@
 * [Kurs Django Girls](https://tutorial.djangogirls.org/pl/) (1.11) (HTML)
 
 
+### R
+
+* [Przewodnik po pakiecie R](https://cran.r-project.org/doc/contrib/Biecek-R-basics.pdf) - Przemysław Biecek (PDF)
+
+
 ### Ruby
 
 * [Ruby](https://pl.wikibooks.org/wiki/Ruby) - Wikibooks