diff --git a/Kubernetes/RKE2/rke2.sh b/Kubernetes/RKE2/rke2.sh
index db1ea80..90998cf 100644
--- a/Kubernetes/RKE2/rke2.sh
+++ b/Kubernetes/RKE2/rke2.sh
@@ -84,7 +84,7 @@ else
 fi
 
 # Create SSH Config file to ignore checking (don't use in production!)
-echo "StrictHostKeyChecking no" > ~/.ssh/config
+sed -i '1s/^/StrictHostKeyChecking no\n/' ~/.ssh/config
 
 #add ssh keys for all nodes
 for node in "${all[@]}"; do
@@ -262,4 +262,4 @@ while [[ $(kubectl get svc -n cattle-system 'jsonpath={..status.conditions[?(@.t
 done
 kubectl get svc -n cattle-system
 
-echo -e " \033[32;5mAccess Rancher from the IP above - Password is admin!\033[0m"
\ No newline at end of file
+echo -e " \033[32;5mAccess Rancher from the IP above - Password is admin!\033[0m"