diff --git a/pkgs/development/compilers/binaryen/default.nix b/pkgs/development/compilers/binaryen/default.nix
index 023c567638f..3a03f633ff0 100644
--- a/pkgs/development/compilers/binaryen/default.nix
+++ b/pkgs/development/compilers/binaryen/default.nix
@@ -1,11 +1,11 @@
 { stdenv, cmake, python3, fetchFromGitHub, emscriptenRev ? null, substituteAll }:
 
 let
-  defaultVersion = "91";
+  defaultVersion = "93";
 
   # Map from git revs to SHA256 hashes
   sha256s = {
-    version_91 = "1qsjqnzc5w9ny9v01bxkdvhh4kgbsia01x5vvac72m075v4mpgs4";
+    version_93 = "15y3703ha6mxcq168br0wlydas5rq66msrcsd650zrjz0ndxwsfx";
     "1.39.1" = "0ygm9m5322h4vfpf3j63q32qxk2l26yk62hh7dkb49j51zwl1y3y";
   };
 in