diff --git a/mkdocs.yml b/mkdocs.yml
index 4431823f..b03cb66b 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -12,7 +12,7 @@ extra:
 nav:
   - Home: index.md
   - EBook: https://leanpub.com/effect-oriented-programming
-#  - Print Book: TODO
+  - Print Book: https://shop.ingramspark.com/b/084?cV4mi8z66cc0yhK8YKd4XE5cM3MkCPduwX47LBcHLiB
   - Examples: https://github.com/EffectOrientedProgramming/examples
   - Setup:
     - Installing Scala & Tools: guide/scalatools.md