diff --git a/README.md b/README.md
index 14c3bb7..121acee 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,7 @@ Update a firewall rule that relies on dynamic DNS names
 
 # Prep
 
-Python dependencies aside make sure that your OS has headers and static libraries for D-Bus GLib bindings installed as well as generic D-Bus development files. On a Rocky Linux 8 installation for example these come via:
+Aside from Python dependencies make sure that your OS has headers and static libraries for D-Bus GLib bindings installed as well as generic D-Bus development files. On a Rocky Linux 8 installation for example these come via:
 ```
 dnf -y install dbus-glib-devel dbus-devel
 ```
@@ -106,7 +106,7 @@ proto =
 state =
 do_ipv6 = true
 ```
-If a packet has traversed rules this far without being accepted it will be dropped. Note that if any of your custom `[sections]` use `do_ipv6 = true` your final `DROP` rule should do the same. Otherwise you'll just get `DROP` rule in `iptables` but not in `ip6tables`.
+If a packet has traversed rules this far without being accepted it will be dropped. Note that if any of your custom `[sections]` use `do_ipv6 = true` your final `DROP` rule should do the same. Otherwise you'll just get a `DROP` rule in `iptables` but not in `ip6tables`.
 
 # Options
 
@@ -129,7 +129,7 @@ A custom `[section]` has the following options. We're calling them locals most o
   target = DROP 
   ```
 
-* `addr`, __*optional*__, defaults to an empty string: A comma-separated list of any combination of IPv4 addresses, IPv6 addresses and domain names. When `update-firewall-source.py` constructs `firewalld` rules these addresses are allowed to access the server. If left undefined `addr` defaults to an empty list meaning rules apply to any and all source address.
+* `addr`, __*optional*__, defaults to an empty string: A comma-separated list of any combination of IPv4 addresses, IPv6 addresses and domain names. When `update-firewall-source.py` constructs `firewalld` rules these addresses are allowed to access the server. If left undefined `addr` defaults to an empty list meaning rules apply to any and all source addresses.
 
   Subnets are unsupported, both as subnet masks (`142.251.36.195/255.255.255.248`) and in [CIDR](https://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing) notation (`142.251.36.195/29`). Do not single- nor double-quote list entries. Do feel free to separate entries with comma-space instead of just a comma.