diff --git a/README.md b/README.md
index baf3381..9873470 100644
--- a/README.md
+++ b/README.md
@@ -56,7 +56,7 @@ disclaimer instead.
     PFPL this is very accessible and well written.
 
    * [Online supplements](http://www.cis.upenn.edu/~bcpierce/tapl/)
-   * [Dead-tree copy](https://mitpress.mit.edu/books/types-and-programming-languages)
+   * [Dead-tree copy](https://mitpress.mit.edu/9780262162098/types-and-programming-languages/)
 
  - Advanced Topics in Types and Programming Languages (ATTAPL)