diff --git a/README.md b/README.md
index 2d0f816..f2bd6e9 100644
--- a/README.md
+++ b/README.md
@@ -58,7 +58,7 @@ node
 
 If multiple hosts are in the master group, the playbook will automatically setup k3s in [HA mode with etcd](https://rancher.com/docs/k3s/latest/en/installation/ha-embedded/).
 
-This requires at least k3s version 1.19.1
+This requires at least k3s version `1.19.1` however the version in configurable in `inventory/my-cluster/group_vars/all.yml`: `k3s_version`
 
 If needed, you can also edit `inventory/my-cluster/group_vars/all.yml` to match your environment.