diff --git a/manifest/k8s.config b/manifest/k8s.config
index a8b84fa..ece212f 100644
--- a/manifest/k8s.config
+++ b/manifest/k8s.config
@@ -8,8 +8,8 @@
 #------------------------------------------------------------------
 #------------------------------------------------------------------
 # ex : imageRegistry=172.22.5.2:5000
-# ex : crioVersion=1.17
-# ex : k8sVersion=1.17.8
+# ex : crioVersion=1.19
+# ex : k8sVersion=1.19.4
 # ex : apiServer=172.21.7.2
 # ex : podSubnet=10.244.0.0/16
 #------------------------------------------------------------------
@@ -18,10 +18,10 @@
 imageRegistry=172.22.5.2:5000
 
 #crio
-crioVersion=1.17
+crioVersion=1.19
 
 #kubernetes
-k8sVersion=1.17.8
+k8sVersion=1.19.4
 apiServer=172.22.5.2
 podSubnet=10.244.0.0/16