diff --git a/CHANGELOG.md b/CHANGELOG.md
index 48805f4..d39a598 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,17 @@ All notable changes to the "MicroPico" extension will be documented in this file
 
 ---
 
+## [4.0.4] - 2024-09-13
+
+### Added
+
+- `flashPico` command to flash Raspberry Pi Pico boards with a MicroPython firmware (if it is in BOOTSEL mode)
+- Some Pimoroni boards to the list for auto detection
+
+### Changed
+
+- Fixed some auto-connect bugs
+
 ## [4.0.0] - 2024-09-10
 
 ### Added
diff --git a/package-lock.json b/package-lock.json
index 7632fe1..5f5a7bf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "pico-w-go",
-  "version": "4.0.3",
+  "version": "4.0.4",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "pico-w-go",
-      "version": "4.0.3",
+      "version": "4.0.4",
       "cpu": [
         "x64",
         "arm64",
diff --git a/package.json b/package.json
index bf5f644..30590fc 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "pico-w-go",
   "displayName": "MicroPico",
   "description": "Auto-completion, remote workspace and a REPL console integration for the Raspberry Pi Pico boards running MicroPython firmware.",
-  "version": "4.0.3",
+  "version": "4.0.4",
   "publisher": "paulober",
   "license": "MPL-2.0",
   "homepage": "https://github.com/paulober/MicroPico/blob/main/README.md",