diff --git a/README.md b/README.md
index 76d3b75..095d34c 100644
--- a/README.md
+++ b/README.md
@@ -63,6 +63,7 @@ To launch files, send requests to the server like the following:
 | Value           | Editor                                                                 | Linux | Windows | macOS |
 | --------------- | ---------------------------------------------------------------------- | :---: | :-----: | :---: |
 | `appcode`       | [AppCode](https://www.jetbrains.com/objc/)                             |       |         |   ✓   |
+| `athas`         | [Athas](https://athas.dev/)                                            |   ✓   |    ✓    |   ✓   |
 | `atom`          | [Atom](https://atom.io/)                                               |   ✓   |    ✓    |   ✓   |
 | `atom-beta`     | [Atom Beta](https://atom.io/beta)                                      |       |         |   ✓   |
 | `brackets`      | [Brackets](http://brackets.io/)                                        |   ✓   |    ✓    |   ✓   |
diff --git a/packages/launch-editor/editor-info/linux.js b/packages/launch-editor/editor-info/linux.js
index c93614d..79f3e2d 100644
--- a/packages/launch-editor/editor-info/linux.js
+++ b/packages/launch-editor/editor-info/linux.js
@@ -27,4 +27,5 @@ module.exports = {
   rider: 'rider',
   'rider.sh': 'rider',
   zed: 'zed',
+  athas: 'athas',
 }
diff --git a/packages/launch-editor/editor-info/macos.js b/packages/launch-editor/editor-info/macos.js
index 9a8875d..5949800 100644
--- a/packages/launch-editor/editor-info/macos.js
+++ b/packages/launch-editor/editor-info/macos.js
@@ -43,4 +43,6 @@ module.exports = {
     '/Applications/GoLand.app/Contents/MacOS/goland',
   '/Applications/Rider.app/Contents/MacOS/rider': '/Applications/Rider.app/Contents/MacOS/rider',
   '/Applications/Zed.app/Contents/MacOS/zed': 'zed',
+  '/Applications/Athas.app/Contents/MacOS/athas':
+    '/Applications/Athas.app/Contents/MacOS/athas',
 }
diff --git a/packages/launch-editor/editor-info/windows.js b/packages/launch-editor/editor-info/windows.js
index fc650a9..2196305 100644
--- a/packages/launch-editor/editor-info/windows.js
+++ b/packages/launch-editor/editor-info/windows.js
@@ -25,5 +25,6 @@ module.exports = [
   'rider64.exe',
   'Trae.exe',
   'zed.exe',
+  'athas.exe',
   'Antigravity.exe',
 ]
diff --git a/packages/launch-editor/get-args.js b/packages/launch-editor/get-args.js
index 13e7506..d68e074 100644
--- a/packages/launch-editor/get-args.js
+++ b/packages/launch-editor/get-args.js
@@ -34,6 +34,7 @@ module.exports = function getArgumentsForFile(editor, fileName, lineNumber, colu
     case 'wstorm':
     case 'charm':
     case 'zed':
+    case 'athas':
       return [`${fileName}:${lineNumber}:${columnNumber}`]
     case 'notepad++':
       return ['-n' + lineNumber, '-c' + columnNumber, fileName]
diff --git a/packages/launch-editor/get-args.test.js b/packages/launch-editor/get-args.test.js
index 395b86a..6962092 100644
--- a/packages/launch-editor/get-args.test.js
+++ b/packages/launch-editor/get-args.test.js
@@ -57,6 +57,7 @@ describe('getArgumentsForFile', () => {
       'wstorm',
       'charm',
       'zed',
+      'athas',
     ]) {
       test(`${editor} uses "file:line:column"`, () => {
         assert.deepEqual(getArgumentsForFile(editor, absoluteFileName, 10, 5), [