diff --git a/CHANGELOG.md b/CHANGELOG.md
index c1b99d4..7a970e6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,16 @@
 # Changelog
 
+## [103.0.0](https://www.github.com/grain-lang/libbinaryen/compare/v102.0.0...v103.0.0) (2022-01-11)
+
+
+### ⚠ BREAKING CHANGES
+
+* Bump binaryen to version_103 (#24)
+
+### Features
+
+* Bump binaryen to version_103 ([#24](https://www.github.com/grain-lang/libbinaryen/issues/24)) ([aa8a42d](https://www.github.com/grain-lang/libbinaryen/commit/aa8a42dd4c55065d5f7b27b813573d137c1dde08))
+
 ## [102.0.0](https://www.github.com/grain-lang/libbinaryen/compare/v101.0.2...v102.0.0) (2022-01-06)
 
 
diff --git a/libbinaryen.opam b/libbinaryen.opam
index eb34959..9f8ff22 100644
--- a/libbinaryen.opam
+++ b/libbinaryen.opam
@@ -1,5 +1,5 @@
 opam-version: "2.0"
-version: "102.0.0"
+version: "103.0.0"
 synopsis: "Libbinaryen packaged for OCaml"
 maintainer: "blaine@grain-lang.org"
 author: "Blaine Bublitz"
diff --git a/package.json b/package.json
index 8e4f51f..f8c1a4e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@grain/libbinaryen",
-  "version": "102.0.0",
+  "version": "103.0.0",
   "description": "Libbinaryen packaged for OCaml.",
   "author": "Blaine Bublitz <blaine@grain-lang.org>",
   "license": "Apache-2.0",