diff --git a/Formula/gmsh.rb b/Formula/gmsh.rb
index 5c90b5cb2d..2cc19ef836 100644
--- a/Formula/gmsh.rb
+++ b/Formula/gmsh.rb
@@ -1,8 +1,8 @@
 class Gmsh < Formula
   desc "3D finite element grid generator with CAD engine"
   homepage "https://gmsh.info/"
-  url "https://gmsh.info/src/gmsh-4.2.2-source.tgz"
-  sha256 "e9ee9f5c606bbec5f2adbb8c3d6023c4e2577f487fa4e4ecfcfc94a241cc8dcc"
+  url "https://gmsh.info/src/gmsh-4.2.3-source.tgz"
+  sha256 "58a8c8828b66e77680b52feb8a91fb4790d0a93906e411f3bfa1928864e52858"
   head "https://gitlab.onelab.info/gmsh/gmsh.git"
 
   bottle do