diff --git a/.github/workflows/javascript.yml b/.github/workflows/javascript.yml
index 32265ea..66c0a26 100644
--- a/.github/workflows/javascript.yml
+++ b/.github/workflows/javascript.yml
@@ -4,10 +4,7 @@ on:
   release:
     types: [released]
   workflow_dispatch:
-    inputs:
-      version:
-        description: Version
-        required: true
+
 env:
   CARGO_TERM_COLOR: always
 
@@ -19,9 +16,19 @@ jobs:
         working-directory: ./expression-js
     steps:
       - uses: actions/checkout@v4
-      - name: Install
+      - uses: actions/setup-node@v3
+        with:
+          node-version: 18
+          registry-url: https://registry.npmjs.org/
+      - name: Install wasm-pack
         run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh
+      - name: Install dependencies
+        run: npm i
       - name: Build
         run: npm run build
       - name: Package
         run: wasm-pack pack
+      - name: Publish
+        run: wasm-pack publish
+        env:
+          NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}
diff --git a/Cargo.lock b/Cargo.lock
index d7bbd5c..8e4ef39 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,6 +1,6 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4
 
 [[package]]
 name = "aho-corasick"
@@ -283,18 +283,6 @@ dependencies = [
  "serde_json",
 ]
 
-[[package]]
-name = "expression-js"
-version = "0.1.0"
-dependencies = [
- "bigdecimal",
- "console_error_panic_hook",
- "expression-core",
- "js-sys",
- "wasm-bindgen",
- "web-sys",
-]
-
 [[package]]
 name = "fastrand"
 version = "2.1.1"
@@ -369,6 +357,18 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "lago-expression"
+version = "0.1.1"
+dependencies = [
+ "bigdecimal",
+ "console_error_panic_hook",
+ "expression-core",
+ "js-sys",
+ "wasm-bindgen",
+ "web-sys",
+]
+
 [[package]]
 name = "lago_expression"
 version = "0.0.1"
diff --git a/expression-js/Cargo.toml b/expression-js/Cargo.toml
index c61bbc7..17b0bf4 100644
--- a/expression-js/Cargo.toml
+++ b/expression-js/Cargo.toml
@@ -1,9 +1,8 @@
 [package]
-name = "expression-js"
-version = "0.1.0"
+name = "lago-expression"
+version = "0.1.1"
 edition = "2021"
 
-
 [lib]
 crate-type = ["cdylib"]
 
@@ -18,6 +17,3 @@ web-sys = { version = "0.3.72", features = ["console"] }
 [profile.release]
 lto = true
 opt-level = 's'
-
-[package.metadata.wasm-pack.profile.release]
-wasm-opt = false
diff --git a/expression-js/package-lock.json b/expression-js/package-lock.json
index bbac42e..345da78 100644
--- a/expression-js/package-lock.json
+++ b/expression-js/package-lock.json
@@ -1,9 +1,10 @@
 {
-  "name": "expression-js",
+  "name": "lago-expression",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
+      "name": "lago-expression",
       "devDependencies": {
         "@wasm-tool/wasm-pack-plugin": "1.7.0",
         "html-webpack-plugin": "^5.6.0",
diff --git a/expression-js/package.json b/expression-js/package.json
index a584eae..0d81551 100644
--- a/expression-js/package.json
+++ b/expression-js/package.json
@@ -1,4 +1,5 @@
 {
+  "name": "lago-expression",
   "scripts": {
     "build": "webpack",
     "serve": "webpack serve"
diff --git a/expression-js/rust-toolchain.toml b/expression-js/rust-toolchain.toml
new file mode 100644
index 0000000..8b913e9
--- /dev/null
+++ b/expression-js/rust-toolchain.toml
@@ -0,0 +1,2 @@
+[toolchain]
+ channel = "1.81"