diff --git a/README.adoc b/README.adoc
index b6819733..feaa3c9d 100644
--- a/README.adoc
+++ b/README.adoc
@@ -52,11 +52,11 @@ required.
 
 === Installation
 
-==== Fedora 35 and 34
+==== Fedora 34 and later
 
   $ sudo dnf install libfido2 libfido2-devel fido2-tools
 
-==== Ubuntu 22.04 (Jammy) and 20.04 (Focal)
+==== Ubuntu 20.04 (Focal) and later
 
   $ sudo apt install libfido2-1 libfido2-dev libfido2-doc fido2-tools