diff --git a/install/history-k8s/install-k8s-1.19.md b/install/history-k8s/install-k8s-1.19.x.md
similarity index 100%
rename from install/history-k8s/install-k8s-1.19.md
rename to install/history-k8s/install-k8s-1.19.x.md