diff --git a/Cargo.lock b/Cargo.lock
index 7d9d642..399db92 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1485,6 +1485,12 @@ dependencies = [
  "autocfg",
 ]
 
+[[package]]
+name = "minisign-verify"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "933dca44d65cdd53b355d0b73d380a2ff5da71f87f036053188bf1eab6a19881"
+
 [[package]]
 name = "miniz_oxide"
 version = "0.5.4"
@@ -2861,6 +2867,7 @@ checksum = "ac135e45c2923bd91edbb95a0d656f8d025389697e34d6d79166952bfa79c61c"
 dependencies = [
  "anyhow",
  "attohttpc",
+ "base64",
  "cocoa",
  "dirs-next",
  "embed_plist",
@@ -2873,6 +2880,7 @@ dependencies = [
  "heck 0.4.0",
  "http",
  "ignore",
+ "minisign-verify",
  "notify-rust",
  "objc",
  "once_cell",
@@ -2898,12 +2906,14 @@ dependencies = [
  "tauri-utils",
  "tempfile",
  "thiserror",
+ "time",
  "tokio",
  "url",
  "uuid 1.2.1",
  "webkit2gtk",
  "webview2-com",
  "windows 0.39.0",
+ "zip",
 ]
 
 [[package]]
@@ -3051,13 +3061,11 @@ version = "0.0.0"
 dependencies = [
  "anyhow",
  "console_error_panic_hook",
- "futures-util",
  "log",
  "serde",
  "sycamore",
  "tauri-sys",
  "wasm-bindgen-futures",
- "wasm-logger",
 ]
 
 [[package]]
@@ -3528,17 +3536,6 @@ dependencies = [
  "quote",
 ]
 
-[[package]]
-name = "wasm-logger"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "074649a66bb306c8f2068c9016395fa65d8e08d2affcbf95acf3c24c3ab19718"
-dependencies = [
- "log",
- "wasm-bindgen",
- "web-sys",
-]
-
 [[package]]
 name = "web-sys"
 version = "0.3.60"
@@ -4009,3 +4006,14 @@ name = "xml-rs"
 version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d2d7d3948613f75c98fd9328cfdcc45acc4d360655289d0a7d4ec931392200a3"
+
+[[package]]
+name = "zip"
+version = "0.6.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "537ce7411d25e54e8ae21a7ce0b15840e7bfcff15b51d697ec3266cc76bdf080"
+dependencies = [
+ "byteorder",
+ "crc32fast",
+ "crossbeam-utils",
+]
diff --git a/Cargo.toml b/Cargo.toml
index 593722e..475ba19 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -25,7 +25,7 @@ tauri-sys = { path = ".", features = ["all"] }
 all-features = true
 
 [features]
-all = ["app", "clipboard", "event", "mocks", "tauri", "window", "process", "dialog", "os", "notification", "path"]
+all = ["app", "clipboard", "event", "mocks", "tauri", "window", "process", "dialog", "os", "notification", "path", "updater"]
 app = ["dep:semver"]
 clipboard = []
 dialog = []
@@ -34,9 +34,10 @@ mocks = []
 tauri = ["dep:url"]
 window = []
 process = []
-os = ["dep:semver"]
+os = []
 notification = []
 path = []
+updater = []
 
 [workspace]
 members = ["examples/test", "examples/test/src-tauri"]
diff --git a/examples/test/Cargo.toml b/examples/test/Cargo.toml
index 9595dd7..2fa5c6f 100644
--- a/examples/test/Cargo.toml
+++ b/examples/test/Cargo.toml
@@ -10,9 +10,7 @@ sycamore = { git = "https://github.com/sycamore-rs/sycamore", rev = "abd556cbc02
 anyhow = "1.0.66"
 console_error_panic_hook = "0.1.7"
 wasm-bindgen-futures = "0.4.32"
-futures-util = "0.3.25"
 serde = { version = "1.0.147", features = ["derive"] }
-wasm-logger = "0.2.0"
 log = { version = "0.4.17", features = ["serde"] }
 
 [features]
diff --git a/examples/test/src-tauri/Cargo.toml b/examples/test/src-tauri/Cargo.toml
index 4a2c62f..facabc7 100644
--- a/examples/test/src-tauri/Cargo.toml
+++ b/examples/test/src-tauri/Cargo.toml
@@ -16,8 +16,8 @@ tauri-build = { version = "1.2", features = [] }
 [dependencies]
 serde_json = "1.0"
 serde = { version = "1.0", features = ["derive"] }
-tauri = { version = "1.2", features = ["api-all"] }
 tauri-plugin-log = {git = "https://github.com/tauri-apps/tauri-plugin-log", features = ["colored"] }
+tauri = { version = "1.2", features = ["api-all", "updater"] }
 
 [features]
 # by default Tauri runs in production mode
diff --git a/examples/test/src-tauri/tauri.conf.json b/examples/test/src-tauri/tauri.conf.json
index 5d5cc52..660d3fd 100644
--- a/examples/test/src-tauri/tauri.conf.json
+++ b/examples/test/src-tauri/tauri.conf.json
@@ -51,7 +51,12 @@
       "csp": null
     },
     "updater": {
-      "active": false
+      "active": true,
+      "endpoints": [
+          "https://releases.myapp.com/{{target}}/{{current_version}}"
+      ],
+      "dialog": true,
+      "pubkey": "YOUR_UPDATER_SIGNATURE_PUBKEY_HERE"
     },
     "windows": [
       {
diff --git a/src/clipboard.rs b/src/clipboard.rs
index 1715f18..27427db 100644
--- a/src/clipboard.rs
+++ b/src/clipboard.rs
@@ -24,8 +24,6 @@ pub async fn read_text() -> crate::Result<String> {
 /// write_text("Tauri is awesome!").await;
 /// assert_eq!(read_text().await, "Tauri is awesome!");
 /// ```
-///
-/// @returns A promise indicating the success or failure of the operation.
 #[inline(always)]
 pub async fn write_text(text: &str) -> crate::Result<()> {
     Ok(inner::writeText(text).await?)
diff --git a/src/event.rs b/src/event.rs
index 9ba40f1..48db53b 100644
--- a/src/event.rs
+++ b/src/event.rs
@@ -67,7 +67,6 @@ pub async fn emit<T: Serialize>(event: &str, payload: &T) -> crate::Result<()> {
 ///
 /// @param event Event name. Must include only alphanumeric characters, `-`, `/`, `:` and `_`.
 /// @param handler Event handler callback.
-/// @returns A promise resolving to a function to unlisten to the event.
 ///
 /// Note that removing the listener is required if your listener goes out of scope e.g. the component is unmounted.
 #[inline(always)]
@@ -112,7 +111,6 @@ where
 /// ```
 ///
 /// @param event Event name. Must include only alphanumeric characters, `-`, `/`, `:` and `_`.
-/// @returns A promise resolving to a function to unlisten to the event.
 ///
 /// Note that removing the listener is required if your listener goes out of scope e.g. the component is unmounted.
 #[inline(always)]
diff --git a/src/lib.rs b/src/lib.rs
index 1fa38d4..caa58fd 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -14,6 +14,8 @@ pub mod mocks;
 pub mod process;
 #[cfg(feature = "tauri")]
 pub mod tauri;
+#[cfg(feature = "updater")]
+pub mod updater;
 #[cfg(feature = "window")]
 pub mod window;
 #[cfg(feature = "notification")]
diff --git a/src/notification.rs b/src/notification.rs
index 5cf0300..b65f958 100644
--- a/src/notification.rs
+++ b/src/notification.rs
@@ -1,41 +1,30 @@
 use serde::{Deserialize, Serialize};
 
+#[inline(always)]
 pub async fn is_permission_granted() -> crate::Result<bool> {
     let raw = inner::isPermissionGranted().await?;
 
     Ok(serde_wasm_bindgen::from_value(raw)?)
 }
 
+#[inline(always)]
 pub async fn request_permission() -> crate::Result<Permission> {
     let raw = inner::requestPermission().await?;
 
     Ok(serde_wasm_bindgen::from_value(raw)?)
 }
 
-#[derive(Debug, Default, Clone, Copy, PartialEq, Eq)]
+#[derive(Debug, Deserialize, Default, Clone, Copy, PartialEq, Eq)]
 pub enum Permission {
     #[default]
+    #[serde(rename = "default")]
     Default,
+    #[serde(rename = "granted")]
     Granted,
+    #[serde(rename = "denied")]
     Denied,
 }
 
-impl<'de> Deserialize<'de> for Permission {
-    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
-    where
-        D: serde::Deserializer<'de>,
-    {
-        match String::deserialize(deserializer)?.as_str() {
-            "default" => Ok(Permission::Default),
-            "granted" => Ok(Permission::Granted),
-            "denied" => Ok(Permission::Denied),
-            _ => Err(serde::de::Error::custom(
-                "expected one of default, granted, denied",
-            )),
-        }
-    }
-}
-
 #[derive(Debug, Default, Serialize)]
 pub struct Notification<'a> {
     body: Option<&'a str>,
@@ -60,6 +49,7 @@ impl<'a> Notification<'a> {
         self.icon = Some(icon);
     }
 
+    #[inline(always)]
     pub fn show(&self) -> crate::Result<()> {
         inner::sendNotification(serde_wasm_bindgen::to_value(&self)?)?;
         
diff --git a/src/os.rs b/src/os.rs
index 261a3bd..ef6c1ef 100644
--- a/src/os.rs
+++ b/src/os.rs
@@ -1,6 +1,5 @@
-use std::path::{PathBuf};
-use semver::Version;
-use serde::{Serialize, Deserialize};
+use serde::{Deserialize, Serialize};
+use std::path::PathBuf;
 
 #[derive(Debug, Clone, Copy, Serialize, Deserialize, PartialEq, Eq)]
 pub enum Arch {
@@ -25,7 +24,7 @@ pub enum Arch {
     #[serde(rename = "s390x")]
     S390x,
     #[serde(rename = "sparc64")]
-    Sparc64
+    Sparc64,
 }
 
 #[derive(Debug, Clone, Copy, Serialize, Deserialize, PartialEq, Eq)]
@@ -62,31 +61,41 @@ pub enum OsKind {
     WindowsNt,
 }
 
+/// Returns the operating system CPU architecture for which the tauri app was compiled.
+#[inline(always)]
 pub async fn arch() -> crate::Result<Arch> {
     let raw = inner::arch().await?;
 
     Ok(serde_wasm_bindgen::from_value(raw)?)
 }
 
+/// Returns a string identifying the operating system platform. The value is set at compile time.
+#[inline(always)]
 pub async fn platform() -> crate::Result<Platform> {
     let raw = inner::platform().await?;
 
     Ok(serde_wasm_bindgen::from_value(raw)?)
 }
 
+/// Returns the operating system's default directory for temporary files.
+#[inline(always)]
 pub async fn tempdir() -> crate::Result<PathBuf> {
     let raw = inner::tempdir().await?;
 
     Ok(serde_wasm_bindgen::from_value(raw)?)
 }
 
+/// Returns 'OsKind::Linux' on Linux, 'OsKind::Darwin' on macOS, and 'OsKind::WindowsNT' on Windows.
+#[inline(always)]
 pub async fn kind() -> crate::Result<OsKind> {
     let raw = inner::kind().await?;
 
     Ok(serde_wasm_bindgen::from_value(raw)?)
 }
 
-pub async fn version() -> crate::Result<Version> {
+/// Returns a string identifying the kernel version.
+#[inline(always)]
+pub async fn version() -> crate::Result<String> {
     let raw = inner::version().await?;
 
     Ok(serde_wasm_bindgen::from_value(raw)?)
diff --git a/src/path.rs b/src/path.rs
index 93d9428..94e81df 100644
--- a/src/path.rs
+++ b/src/path.rs
@@ -14,6 +14,7 @@ use wasm_bindgen::JsValue;
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn app_config_dir() -> crate::Result<PathBuf> {
     let raw = inner::appConfigDir().await?;
 
@@ -33,6 +34,7 @@ pub async fn app_config_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn app_data_dir() -> crate::Result<PathBuf> {
     let raw = inner::appDataDir().await?;
 
@@ -52,6 +54,7 @@ pub async fn app_data_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn app_local_data_dir() -> crate::Result<PathBuf> {
     let raw = inner::appLocalDataDir().await?;
 
@@ -71,6 +74,7 @@ pub async fn app_local_data_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn app_cache_dir() -> crate::Result<PathBuf> {
     let raw = inner::appCacheDir().await?;
 
@@ -95,6 +99,7 @@ pub async fn app_cache_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn audio_dir() -> crate::Result<PathBuf> {
     let raw = inner::audioDir().await?;
 
@@ -119,6 +124,7 @@ pub async fn audio_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn cache_dir() -> crate::Result<PathBuf> {
     let raw = inner::cacheDir().await?;
 
@@ -143,6 +149,7 @@ pub async fn cache_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn config_dir() -> crate::Result<PathBuf> {
     let raw = inner::configDir().await?;
 
@@ -167,6 +174,7 @@ pub async fn config_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn data_dir() -> crate::Result<PathBuf> {
     let raw = inner::dataDir().await?;
 
@@ -191,6 +199,7 @@ pub async fn data_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn desktop_dir() -> crate::Result<PathBuf> {
     let raw = inner::desktopDir().await?;
 
@@ -215,6 +224,7 @@ pub async fn desktop_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn document_dir() -> crate::Result<PathBuf> {
     let raw = inner::documentDir().await?;
 
@@ -239,6 +249,7 @@ pub async fn document_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn download_dir() -> crate::Result<PathBuf> {
     let raw = inner::downloadDir().await?;
 
@@ -263,6 +274,7 @@ pub async fn download_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn executable_dir() -> crate::Result<PathBuf> {
     let raw = inner::executableDir().await?;
 
@@ -287,6 +299,7 @@ pub async fn executable_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn font_dir() -> crate::Result<PathBuf> {
     let raw = inner::fontDir().await?;
 
@@ -311,6 +324,7 @@ pub async fn font_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn home_dir() -> crate::Result<PathBuf> {
     let raw = inner::homeDir().await?;
 
@@ -335,6 +349,7 @@ pub async fn home_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn local_data_dir() -> crate::Result<PathBuf> {
     let raw = inner::localDataDir().await?;
 
@@ -359,6 +374,7 @@ pub async fn local_data_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn picture_dir() -> crate::Result<PathBuf> {
     let raw = inner::pictureDir().await?;
 
@@ -383,6 +399,7 @@ pub async fn picture_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn public_dir() -> crate::Result<PathBuf> {
     let raw = inner::publicDir().await?;
 
@@ -402,6 +419,7 @@ pub async fn public_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn resource_dir() -> crate::Result<PathBuf> {
     let raw = inner::resourceDir().await?;
 
@@ -422,6 +440,7 @@ pub async fn resource_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn resolve_resource(resource_path: &str) -> crate::Result<PathBuf> {
     let raw = inner::resolveResource(JsValue::from_str(resource_path)).await?;
 
@@ -446,6 +465,7 @@ pub async fn resolve_resource(resource_path: &str) -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn runtime_dir() -> crate::Result<PathBuf> {
     let raw = inner::runtimeDir().await?;
 
@@ -470,6 +490,7 @@ pub async fn runtime_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn template_dir() -> crate::Result<PathBuf> {
     let raw = inner::templateDir().await?;
 
@@ -494,6 +515,7 @@ pub async fn template_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn video_dir() -> crate::Result<PathBuf> {
     let raw = inner::videoDir().await?;
 
@@ -518,6 +540,7 @@ pub async fn video_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn app_log_dir() -> crate::Result<PathBuf> {
     let raw = inner::appLogDir().await?;
 
@@ -538,6 +561,7 @@ pub async fn app_log_dir() -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn resolve(paths: impl IntoIterator<Item = &str>) -> crate::Result<PathBuf> {
     let paths = paths.into_iter();
     let raw = inner::resolve(serde_wasm_bindgen::to_value(&paths.collect::<Vec<_>>())?).await?;
@@ -559,6 +583,7 @@ pub async fn resolve(paths: impl IntoIterator<Item = &str>) -> crate::Result<Pat
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn normalize(path: &str) -> crate::Result<PathBuf> {
     let raw = inner::normalize(JsValue::from_str(path)).await?;
 
@@ -579,6 +604,7 @@ pub async fn normalize(path: &str) -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn join(paths: impl IntoIterator<Item = &str>) -> crate::Result<PathBuf> {
     let paths = paths.into_iter();
     let raw = inner::join(serde_wasm_bindgen::to_value(&paths.collect::<Vec<_>>())?).await?;
@@ -600,6 +626,7 @@ pub async fn join(paths: impl IntoIterator<Item = &str>) -> crate::Result<PathBu
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn dirname(path: &str) -> crate::Result<PathBuf> {
     let raw = inner::dirname(JsValue::from_str(path)).await?;
 
@@ -620,6 +647,7 @@ pub async fn dirname(path: &str) -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn extname(path: &str) -> crate::Result<PathBuf> {
     let raw = inner::extname(JsValue::from_str(path)).await?;
 
@@ -642,6 +670,7 @@ pub async fn extname(path: &str) -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn basename(path: &str, ext: Option<&str>) -> crate::Result<PathBuf> {
     let raw = inner::basename(
         JsValue::from_str(path),
@@ -664,6 +693,7 @@ pub async fn basename(path: &str, ext: Option<&str>) -> crate::Result<PathBuf> {
 /// # Ok(())
 /// # }
 /// ```
+#[inline(always)]
 pub async fn is_absolute(path: &str) -> crate::Result<bool> {
     let raw = inner::isAbsolute(JsValue::from_str(path)).await?;
 
diff --git a/src/process.rs b/src/process.rs
index 83ac88c..a038eb5 100644
--- a/src/process.rs
+++ b/src/process.rs
@@ -1,8 +1,10 @@
+#[inline(always)]
 pub async fn exit(exit_code: u32) -> ! {
     inner::exit(exit_code).await;
     unreachable!()
 }
 
+#[inline(always)]
 pub fn relaunch() {
     inner::relaunch();
 }
diff --git a/src/updater.rs b/src/updater.rs
new file mode 100644
index 0000000..7be5bff
--- /dev/null
+++ b/src/updater.rs
@@ -0,0 +1,135 @@
+use serde::Deserialize;
+use wasm_bindgen::{prelude::Closure, JsValue};
+
+#[derive(Deserialize, Debug, Clone)]
+pub struct UpdateManifest {
+    pub body: String,
+    pub date: String,
+    pub version: String
+}
+
+#[derive(Deserialize, Debug, Clone)]
+pub struct UpdateResult {
+    pub manifest: Option<UpdateManifest>,
+    pub should_update: bool
+}
+
+#[derive(Deserialize)]
+struct UpdateStatusResult {
+    error: Option<String>,
+    status: UpdateStatus
+}
+
+#[derive(Deserialize)]
+pub enum UpdateStatus {
+    #[serde(rename = "PENDING")]
+    Pending,
+    #[serde(rename = "DONE")]
+    Done,
+    #[serde(rename = "UPTODATE")]
+    UpToDate
+}
+
+/// Checks if an update is available.
+/// 
+/// # Example
+/// 
+/// ```rust,no_run
+/// use tauri_sys::updater::check_update;
+/// 
+/// # async fn main() -> Result<(), Box<dyn std::error::Error>> {
+/// let update = check_update().await?;
+/// // now run installUpdate() if needed
+/// # Ok(())
+/// # }
+/// ```
+#[inline(always)]
+pub async fn check_update() -> crate::Result<UpdateResult> {
+    let raw = inner::checkUpdate().await?;
+
+    Ok(serde_wasm_bindgen::from_value(raw)?)
+}
+
+/// Install the update if there's one available.
+/// 
+/// # Example
+/// 
+/// ```rust,no_run
+/// use tauri_sys::updater::{check_update, install_update};
+/// 
+/// # async fn main() -> Result<(), Box<dyn std::error::Error>> {
+/// let update = check_update().await?;
+/// 
+/// if update.should_update {
+///     log::info("Installing update {:?}", update.manifest);
+///     install_update().await?;
+/// }
+/// # Ok(())
+/// # }
+/// ```
+#[inline(always)]
+pub async fn install_update() -> crate::Result<()> {
+    inner::installUpdate().await?;
+    Ok(())
+}
+
+/// Listen to an updater event.
+/// 
+/// # Example
+/// 
+/// ```rust,no_run
+/// use tauri_sys::updater::on_updater_event;
+/// 
+/// # async fn main() -> Result<(), Box<dyn std::error::Error>> {
+/// let unlisten = on_updater_event(|event| {
+///     log::debug!("Updater event {:?}", event);
+/// }).await?;
+/// 
+/// // you need to call unlisten if your handler goes out of scope e.g. the component is unmounted
+/// unlisten();
+/// # Ok(())
+/// # }
+/// ```
+/// Note that removing the listener is required if your listener goes out of scope e.g. the component is unmounted.
+#[inline(always)]
+pub async fn on_updater_event<H>(mut handler: H) -> crate::Result<impl FnOnce()>
+where
+    H: FnMut(Result<UpdateStatus, String>) + 'static,
+{
+    let closure = Closure::<dyn FnMut(JsValue)>::new(move |raw| {
+        let raw: UpdateStatusResult = serde_wasm_bindgen::from_value(raw).unwrap();
+
+        let result = if let Some(error) = raw.error {
+            Err(error)
+        } else {
+            Ok(raw.status)
+        };
+
+        (handler)(result)
+    });
+
+    let unlisten = inner::onUpdaterEvent(&closure).await?;
+
+    closure.forget();
+
+    let unlisten = js_sys::Function::from(unlisten);
+    Ok(move || {
+        unlisten.call0(&wasm_bindgen::JsValue::NULL).unwrap();
+    })
+}
+
+mod inner {
+    use wasm_bindgen::prelude::*;
+
+    #[wasm_bindgen(module = "/src/updater.js")]
+    extern "C" {
+        #[wasm_bindgen(catch)]
+        pub async fn checkUpdate() -> Result<JsValue, JsValue>;
+        #[wasm_bindgen(catch)]
+        pub async fn installUpdate() -> Result<JsValue, JsValue>;
+        #[wasm_bindgen(catch)]
+        pub async fn onUpdaterEvent(
+            handler: &Closure<dyn FnMut(JsValue)>,
+        ) -> Result<JsValue, JsValue>;
+    }
+}