diff --git a/Formula/m/muparser.rb b/Formula/m/muparser.rb
index 8befe85cce989..0b14e354f62b9 100644
--- a/Formula/m/muparser.rb
+++ b/Formula/m/muparser.rb
@@ -1,8 +1,8 @@
 class Muparser < Formula
   desc "C++ math expression parser library"
   homepage "https://github.com/beltoforion/muparser"
-  url "https://github.com/beltoforion/muparser/archive/refs/tags/v2.3.4.tar.gz"
-  sha256 "0c3fa54a3ebf36dda0ed3e7cd5451c964afbb15102bdbcba08aafb359a290121"
+  url "https://github.com/beltoforion/muparser/archive/refs/tags/v2.3.5.tar.gz"
+  sha256 "20b43cc68c655665db83711906f01b20c51909368973116dfc8d7b3c4ddb5dd4"
   license "BSD-2-Clause"
   head "https://github.com/beltoforion/muparser.git", branch: "master"