diff --git a/README.md b/README.md
index 1220632c..102adaea 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 Client library for level 3 RESTful APIs.
 
-Compatible with Node.js 10.x, 12.x and 14.x, Chrome, Firefox and Safari.
+Compatible with Node.js 10.x, 12.x and 14.x, Chrome, Firefox, Safari and Edge.
 
 [![Build Status](https://github.com/mountain-pass/waychaser/workflows/Build/badge.svg)](https://github.com/mountain-pass/waychaser/actions?query=workflow%3ABuild)
 
@@ -226,9 +226,12 @@ library.load(“https://api-addressr.mountain-pass.com.au”)
 - [x] Safari testing
 - [x] fix matrix testing for UI (don't nodejs need matrix for browser tests)
 - [x] dependency caching in CI pipeline
-- [ ] Edge browser testing
+- [x] Edge browser testing
+- [ ] automatically update version number in README.md
 - [ ] badges
-- [ ] Code coverage and code quality reporting (publish pages?)
+- [ ] create docs site
+  - [ ] integrate Code coverage and code quality reporting 
+  - [ ] integrate API docs
 - [ ] have pull requests from fork run node-api and chrome local (nto sure how to tell if PR from fork)
 - [ ] lots more 😂
 
diff --git a/cucumber.js b/cucumber.js
index edfaf08d..040ed0b0 100644
--- a/cucumber.js
+++ b/cucumber.js
@@ -63,4 +63,10 @@ module.exports = {
     'safari',
     'macOS 10.15'
   ),
+  'browser-api-edge-saucy': generateConfig(
+    'browser-api-edge-saucy',
+    'browser-api-saucy',
+    'MicrosoftEdge',
+    'Windows 10'
+  ),
 };
diff --git a/package.json b/package.json
index bc2331bf..9ac188ed 100644
--- a/package.json
+++ b/package.json
@@ -50,6 +50,7 @@
     "test:browser-api:firefox:saucy": "scripts/test-browser.sh",
     "test:browser-api:safari:local": "scripts/test-browser.sh",
     "test:browser-api:safari:saucy": "scripts/test-browser.sh",
+    "test:browser-api:edge:saucy": "scripts/test-browser.sh",
     "test:browser-api": "scripts/for-all-browsers.sh",
     "test": "npm-run-all --sequential ${npm_lifecycle_event}:*",
     "watch:test:node-api": "nodemon -V -x npm -- run ${npm_lifecycle_event#watch:}",
@@ -64,6 +65,7 @@
     "cover:browser-api:firefox:saucy": "scripts/cover.sh",
     "cover:browser-api:safari:local": "scripts/cover.sh",
     "cover:browser-api:safari:saucy": "scripts/cover.sh",
+    "cover:browser-api:edge:saucy": "scripts/cover.sh",
     "cover:browser-api": "scripts/for-all-browsers.sh",
     "cover": "scripts/cover-all.sh",
     "report:cover": "scripts/report-cover.sh",