diff --git a/docs/release-notes-v1.0.1.md b/docs/release-notes-v1.0.1.md
new file mode 100644
index 0000000..b488e9a
--- /dev/null
+++ b/docs/release-notes-v1.0.1.md
@@ -0,0 +1,28 @@
+# Markup v1.0.1 — Export HTML fixes + Check for Updates
+
+## 🛠️ Export as HTML now exports the document you're looking at
+"Export as HTML" exported a fixed *"Welcome to Markup"* page instead of the open
+document (a stale-closure bug), and dumped the file into ~/Downloads with no
+choice of location. Now it:
+
+- exports the **current document**, and
+- opens a **Save dialog** so you pick where it goes, with an "Exported …"
+  confirmation.
+
+(The same stale-document bug is fixed for **Export PDF** too.)
+
+## 🔄 Check for Updates + Changelog in About
+The **About Markup** window (⌘-menu → About) now has:
+
+- **Check for Updates** — tells you if you're on the latest version, or offers a
+  one-click **Get vX.Y.Z** to the download page.
+- **Changelog** — opens the releases page.
+
+## 📦 Files
+- `Markup_1.0.1_apple-silicon.dmg` / `Markup_1.0.1_intel.dmg`
+- `latest.json` + `.app.tar.gz` (auto-updater)
+- `SHA256SUMS`
+
+Signed + notarized; updates automatically from v0.6.1+.
+
+🤖 Generated with [Claude Code](https://claude.com/claude-code)
diff --git a/package.json b/package.json
index 8778a83..c18f626 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "markup",
   "private": true,
-  "version": "1.0.0",
+  "version": "1.0.1",
   "type": "module",
   "description": "High-performance Markdown editor for macOS — Typora-spirit clone",
   "scripts": {
diff --git a/src-tauri/Cargo.lock b/src-tauri/Cargo.lock
index b1f8796..d223513 100644
--- a/src-tauri/Cargo.lock
+++ b/src-tauri/Cargo.lock
@@ -2631,7 +2631,7 @@ checksum = "3e2e65a1a2e43cfcb47a895c4c8b10d1f4a61097f9f254f183aee60cad9c651d"
 
 [[package]]
 name = "markup"
-version = "1.0.0"
+version = "1.0.1"
 dependencies = [
  "ammonia",
  "base64 0.22.1",
diff --git a/src-tauri/Cargo.toml b/src-tauri/Cargo.toml
index c69ed7e..15cbbdb 100644
--- a/src-tauri/Cargo.toml
+++ b/src-tauri/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "markup"
-version = "1.0.0"
+version = "1.0.1"
 description = "High-performance Markdown editor for macOS"
 authors = ["appkon"]
 edition = "2021"
diff --git a/src-tauri/tauri.conf.json b/src-tauri/tauri.conf.json
index 1e1c055..6586d5f 100644
--- a/src-tauri/tauri.conf.json
+++ b/src-tauri/tauri.conf.json
@@ -1,7 +1,7 @@
 {
   "$schema": "https://schema.tauri.app/config/2",
   "productName": "Markup",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "identifier": "com.appkon.markup",
   "build": {
     "frontendDist": "../dist",