diff --git a/Formula/cups.rb b/Formula/cups.rb
index a0e027feca..f2ddf2bc39 100644
--- a/Formula/cups.rb
+++ b/Formula/cups.rb
@@ -1,8 +1,8 @@
 class Cups < Formula
   desc "Common UNIX Printing System"
   homepage "https://www.cups.org"
-  url "https://github.com/apple/cups/releases/download/v2.3.0/cups-2.3.0-source.tar.gz"
-  sha256 "acaf0229cf008ea8f06353ffd1bbd62d71dbe88990dd3330650ef87edb95a1a5"
+  url "https://github.com/apple/cups/releases/download/v2.3.1/cups-2.3.1-source.tar.gz"
+  sha256 "1bca9d89507e3f68cbc84482fe46ae8d5333af5bc2b9061347b2007182ac77ce"
 
   bottle do
     sha256 "8fa7332f0bda6fdc9b08692375637675d422d23712835e8c04110cdeea79531d" => :catalina