Dart extension not updating to latest version (3.120.1) in Cursor

Bug Reports
1

Where does the bug appear (feature/product)?

Cursor IDE

Describe the Bug

In Visual Studio Code, the latest version of the Dart extension (v3.120.1) has been released, but in Cursor, it’s still stuck on version v3.120.0. The update doesn’t appear or install automatically in Cursor, even though it’s already available on VS Code.

Steps to Reproduce

Steps to Reproduce

Open Cursor editor.

Go to the Extensions tab.

Search for the “Dart” extension.

Notice that the installed version is 3.120.0, while the latest version on VS Code Marketplace is 3.120.1.

Try to update it — no update option appears.

Screenshots / Screen Recordings

Operating System

MacOS

Current Cursor Version (Menu → About Cursor → Copy)

Version: 1.7.54
VSCode Version: 1.99.3
Commit: 5c17eb2968a37f66bc6662f48d6356a100b67be0
Date: 2025-10-21T19:07:38.476Z
Electron: 34.5.8
Chromium: 132.0.6834.210
Node.js: 20.19.1
V8: 13.2.152.41-electron.0
OS: Darwin arm64 25.0.0

Does this stop you from using Cursor

No - Cursor works, but with this issue

2

Hey, thanks for the report. Cursor uses the OpenVSX marketplace rather than the VS Code Marketplace, so extension updates can be delayed if publishers update one marketplace before the other.

Workaround:

  • Download the Dart extension .vsix for v3.120.1 from the VS Code Marketplace (click the gear icon on the extension page → “Download VSIX”)
  • In Cursor, go to Extensions → click the ··· menu → Install from VSIX
  • Select the downloaded file

This installs the latest version directly. Let me know if it helps.

3

This topic was automatically closed 22 days after the last reply. New replies are no longer allowed.