From 0d15b74b8efccaf599efd5db9118c80d36b06434 Mon Sep 17 00:00:00 2001
From: Federico Mengozzi <19249682+fedemengo@users.noreply.github.com>
Date: Thu, 25 Apr 2024 22:20:02 +0200
Subject: [PATCH] use link from wbm

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 5d5d0b7..1eba20a 100644
--- a/README.md
+++ b/README.md
@@ -90,7 +90,7 @@ Articles by Bartosz Milewski about solving small, practical problems by applying
 
 ## Cheat Sheets
 
-- [The Hitchhiker's Guide to Morphisms](https://ipfs.io/ipfs/QmTppu1VDAQWsdiyVSZX6qb8PErdpwzNP2oKfEhcgaBvWR/guide-to-morphisms.pdf) - Overview of different morphisms including a printable PDF.
+- [The Hitchhiker's Guide to Morphisms](https://web.archive.org/web/20160324175828/http://b-studios.de/assets/guide-to-morphisms.pdf) - Overview of different morphisms including a printable PDF.
 
 ## Podcasts