diff --git a/roadmap.md b/roadmap.md
index 6610214..9c17d7a 100644
--- a/roadmap.md
+++ b/roadmap.md
@@ -10,6 +10,7 @@
 ## v0.9.0
 - [X] Browser version info API
 - [X] Idle API v2
+- [X] Support darwin (Mac OS)
 - [ ] Window show/hide API
 
 ## v0.8.0
diff --git a/src/index.js b/src/index.js
index 5b1a34e..f69c200 100644
--- a/src/index.js
+++ b/src/index.js
@@ -39,8 +39,13 @@ const browserPaths = ({
 
   darwin: {
     chrome: '/Applications/Google Chrome.app/Contents/MacOS/Google Chrome',
+    chrome_canary: '/Applications/Google Chrome Canary.app/Contents/MacOS/Google Chrome Canary',
     edge: '/Applications/Microsoft Edge.app/Contents/MacOS/Microsoft Edge',
+
+    chromium: '/Applications/Chromium.app/Contents/MacOS/Chromium',
+
     firefox: '/Applications/Firefox.app/Contents/MacOS/firefox',
+    firefox_nightly: '/Applications/Firefox Nightly.app/Contents/MacOS/firefox'
   }
 })[process.platform];