From 6d501807d2b251bbc0a46c0f70e94dad7129bc47 Mon Sep 17 00:00:00 2001
From: Tobias Eidelpes <tobias@eidelpes.info>
Date: Fri, 22 Jul 2022 20:18:39 +0200
Subject: [PATCH] Add additional constraint

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

diff --git a/README.md b/README.md
index 47329fc..c5fb9c8 100644
--- a/README.md
+++ b/README.md
@@ -17,6 +17,7 @@ get all animals to the other side.
 ## Constraints
 
 * Wolves eat foxes.  
+* Wolves eat chickens. 
 * Foxes eat chickens.  
 * Chickens eat worms.