diff --git a/pkgs/development/compilers/binaryen/default.nix b/pkgs/development/compilers/binaryen/default.nix
index ee47ebd98887..533be220633f 100644
--- a/pkgs/development/compilers/binaryen/default.nix
+++ b/pkgs/development/compilers/binaryen/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "binaryen";
-  version = "99";
+  version = "101";
 
   src = fetchFromGitHub {
     owner = "WebAssembly";
     repo = "binaryen";
     rev = "version_${version}";
-    sha256 = "1a6ixxm1f8mrr9mn6a0pimajdzsdr4w1qhr92skxq67168vvc1ic";
+    sha256 = "sha256-rNiZQIQqNbc1P2A6UTn0dRHeT3BS+nv1o81aPaJy+5U=";
   };
 
   nativeBuildInputs = [ cmake python3 ];