diff --git a/core/src/epicli/data/common/ansible/playbooks/roles/upgrade/tasks/kubernetes.yml b/core/src/epicli/data/common/ansible/playbooks/roles/upgrade/tasks/kubernetes.yml
index 52e78fa228..eec3bd482e 100644
--- a/core/src/epicli/data/common/ansible/playbooks/roles/upgrade/tasks/kubernetes.yml
+++ b/core/src/epicli/data/common/ansible/playbooks/roles/upgrade/tasks/kubernetes.yml
@@ -7,10 +7,10 @@
   import_tasks: kubernetes/get-cluster-version.yml # sets cluster_version
   delegate_to: "{{ groups['kubernetes_master'][0] }}"
 
-- name: Check if upgrade from current version is supported
+- name: Check if upgrade from current K8s version is supported
   assert:
-    that: cluster_version is version('v1.14.6','>=')
-    fail_msg: Upgrade from versions under v1.14.6 (Epiphany 0.4.4) are not supported. For additional informations refer to the documentation.
+    that: cluster_version is version('v1.14.6', '>=')
+    fail_msg: Your Kubernetes version ({{ cluster_version }}) is not supported by this version of Epiphany which requires at least version 1.14.6 (Epiphany v0.4.4). For more information, refer to the documentation.
     quiet: true
 
 - name: Include get-kubelet-version.yml