diff --git a/.ddev/config.yaml b/.ddev/config.yaml
index 56441619..a2c3340b 100644
--- a/.ddev/config.yaml
+++ b/.ddev/config.yaml
@@ -17,6 +17,7 @@ additional_fqdns: []
 mariadb_version: "10.2"
 mysql_version: ""
 nfs_mount_enabled: true
+mutagen_enabled: false
 hooks:
   post-start:
   - exec: sudo chmod 600 /home/fromme/.ssh/authorized_keys
@@ -29,15 +30,6 @@ composer_version: "2"
 web_environment:
 - TYPO3_CONTEXT=Development
 
-
-# This config.yaml was created with ddev version v1.17.7
-# webimage: drud/ddev-webserver:v1.17.7
-# dbimage: drud/ddev-dbserver-mariadb-10.3:v1.17.7
-# dbaimage: phpmyadmin:5
-# However we do not recommend explicitly wiring these images into the
-# config.yaml as they may break future versions of ddev.
-# You can update this config.yaml using 'ddev config'.
-
 # Key features of ddev's config.yaml:
 
 # name: <projectname> # Name of the project, automatically provides
@@ -117,12 +109,17 @@ web_environment:
 # Currently only these containers are supported. Some containers can also be
 # omitted globally in the ~/.ddev/global_config.yaml. Note that if you omit
 # the "db" container, several standard features of ddev that access the
-# database container will be unusable.
+# database container will be unusable. In the global configuration it is also
+# possible to omit ddev-router, but not here.
 
 # nfs_mount_enabled: false
 # Great performance improvement but requires host configuration first.
 # See https://ddev.readthedocs.io/en/stable/users/performance/#using-nfs-to-mount-the-project-into-the-container
 
+# mutagen_enabled: false
+# Experimental performance improvement using mutagen asynchronous updates.
+# See https://ddev.readthedocs.io/en/latest/users/performance/#using-mutagen
+
 # fail_on_hook_fail: False
 # Decide whether 'ddev start' should be interrupted by a failing hook
 
@@ -146,10 +143,18 @@ web_environment:
 # phpmyadmin_https_port: "8037"
 # The PHPMyAdmin ports can be changed from the default 8036 and 8037
 
+# host_phpmyadmin_port: "8036"
+# The phpmyadmin (dba) port is not normally bound on the host at all, instead being routed
+# through ddev-router, but it can be specified and bound.
+
 # mailhog_port: "8025"
 # mailhog_https_port: "8026"
 # The MailHog ports can be changed from the default 8025 and 8026
 
+# host_mailhog_port: "8025"
+# The mailhog port is not normally bound on the host at all, instead being routed
+# through ddev-router, but it can be bound directly to localhost if specified here.
+
 # webimage_extra_packages: [php7.4-tidy, php-bcmath]
 # Extra Debian packages that are needed in the webimage can be added here
 
@@ -188,6 +193,12 @@ web_environment:
 # This is to enable experimentation with alternate file mounting strategies.
 # For advanced users only!
 
+# bind_all_interfaces: false
+# If true, host ports will be bound on all network interfaces,
+# not just the localhost interface. This means that ports
+# will be available on the local network if the host firewall
+# allows it.
+
 # Many ddev commands can be extended to run tasks before or after the
 # ddev command is executed, for example "post-start", "post-import-db",
 # "pre-composer", "post-composer"