diff --git a/.ddev/config.yaml b/.ddev/config.yaml
index ccc2e11..9044479 100644
--- a/.ddev/config.yaml
+++ b/.ddev/config.yaml
@@ -6,15 +6,20 @@ webserver_type: nginx-fpm
 router_http_port: "80"
 router_https_port: "443"
 xdebug_enabled: false
-additional_hostnames: [
-  localgov-micro,
-  localgov-micro-1,
-  localgov-micro-2,
-  localgov-micro-3,
-  localgov-micro-4,
-  localgov-micro-5
-]
-additional_fqdns: []
+additional_hostnames:
+ - localgov-micro
+ - localgov-micro-1
+ - localgov-micro-2
+ - localgov-micro-3
+ - localgov-micro-4
+ - localgov-micro-5
+additional_fqdns:
+ - group-0.web
+ - group-1.web
+ - group-2.web
+ - group-3.web
+ - group-4.web
+ - group-5.web
 database:
   type: mariadb
   version: "10.3"
diff --git a/README.md b/README.md
index 3497d30..b39dac1 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ First you need to [install Composer](https://getcomposer.org/doc/00-intro.md#ins
 After that you can create the project:
 
 ```shell
-composer create-project --stability alpha localgovdrupal/localgov_microsites_project MY_PROJECT  --no-install
+composer create-project --stability beta localgovdrupal/localgov_microsites_project:^4.0@beta MY_PROJECT  --no-install
 ```
 
 ## Using Lando
@@ -72,10 +72,58 @@ lando ssh
 phpunit --filter=myTestName
 ```
 
+
+## Running PHPUnit tests in DDEV
+
+The included phpunit.xml.dist file contains configuration for automatically
+running the LocalGov Drupal test suite.
+
+The default .ddev/config.yml includes configuration for some extra domains that
+ddev and phpunit will need to resolve different microsite domains.
+
+When ddev starts, it will attempt to write these to /etc/hosts
+
+If DDEV cannot write to /etc/hosts, you may need to add these manually.
+
+If you are having problems runnign phpunit tests in DDEV, try adding the
+following to `/etc/hosts`
+
+```
+127.0.0.1 group-1.web group-2.web group-3.web group-4.web group-5.web
+```
+
+To allow html output, manually create a directory for browser output.
+
+```bash
+mkdir web/sites/simpletest/browser_output
+```
+
+To run all LocalGov Drupal tests from inside DDEV:
+
+```bash
+ddev ssh
+phpunit
+```
+
+To run all the tests for a specific module:
+
+```bash
+ddev ssh
+phpunit web/modules/contrib/localgov_my_module
+```
+
+Tests can be filtered using the `--filter` option. To only run a specific test:
+
+```bash
+ddev ssh
+phpunit --filter=myTestName
+```
+
+
 ## Maintainers
 
-This project is currently maintained by: 
+This project is currently maintained by:
 
  - Ekes: https://www.drupal.org/u/ekes
  - Finn Lewis: https://www.drupal.org/u/finn-lewis
- - Stephen Cox: https://www.drupal.org/u/stephen-cox 
+ - Stephen Cox: https://www.drupal.org/u/stephen-cox
diff --git a/composer.json b/composer.json
index 76e1e74..dd2f921 100644
--- a/composer.json
+++ b/composer.json
@@ -28,7 +28,7 @@
         "drupal/core-composer-scaffold": "^10.0@stable",
         "drupal/core-recommended": "^10.0@stable",
         "drush/drush": "^12.0",
-        "localgovdrupal/localgov_microsites": "^4.0@alpha"
+        "localgovdrupal/localgov_microsites": "^4.0@beta"
     },
     "require-dev": {
         "brianium/paratest": "^6.3",