diff --git a/scripts/cat/genotype.py b/scripts/cat/genotype.py
index 2a93135..c5b089a 100644
--- a/scripts/cat/genotype.py
+++ b/scripts/cat/genotype.py
@@ -24,7 +24,7 @@ def __init__(self, spec=None):
         self.white = ["w", "w"]
         self.whitegrade = randint(1, 5)
         self.white_pattern = [None]
-        self.vitiligo = False
+        self.vitiligo = True
         self.deaf = False
         self.fevercoat = False
         self.pointgene = ["C", "C"]