diff --git a/README.md b/README.md
index cba460f23..f8d4570eb 100644
--- a/README.md
+++ b/README.md
@@ -74,6 +74,16 @@ You can easily setup a basic PouchContainer environment, see [INSTALLATION.md](I
 
 After installing PouchContainer on your machine, maybe it is the exciting moment for you to power your Kubernetes cluster by PouchContainer. There is an easy guide for you to quickly experience this amazing combination [Kubernetes + PouchContainer](docs/kubernetes/pouch_with_kubernetes_deploying.md).
 
+### Kubernetes Compatibility
+
+Whether PouchContainer passes the [NodeConformance tests.](https://github.com/kubernetes/community/blob/master/contributors/devel/conformance-tests.md)
+
+|                     | Kubernetes 1.7 | Kubernetes 1.8 | Kubernetes 1.9 | Kubernetes 1.10 | Kubernetes 1.11 | Kubernetes 1.12 | Kubernetes 1.13 |
+|---------------------|----------------|----------------|----------------|-----------------|-----------------|-----------------|-----------------|
+| PouchContainer 1.0  | N/A            | N/A            | N/A            | ✓               | ✘               | ✘               | ✘               |
+| PouchContainer 1.1  | N/A            | N/A            | N/A            | ✓               | ✘               | ✘               | ✘               |
+| PouchContainer HEAD | N/A            | N/A            | N/A            | ✓               | ✓               | ✓               | ✘               |
+
 ## Contributing
 
 You are warmly welcomed to hack on PouchContainer. We have prepared a detailed guide [CONTRIBUTING.md](CONTRIBUTING.md).
diff --git a/hack/testing/run_daemon_cri_e2e.sh b/hack/testing/run_daemon_cri_e2e.sh
index e5a1cb0cd..c727a2ff1 100755
--- a/hack/testing/run_daemon_cri_e2e.sh
+++ b/hack/testing/run_daemon_cri_e2e.sh
@@ -61,7 +61,7 @@ integration::run_daemon_cri_test_e2e_cases() {
   if [[ "${cri_runtime}" == "v1alpha1" ]]; then
     KUBERNETES_VERSION="release-1.9"
   else
-    KUBERNETES_VERSION="release-1.12"
+    KUBERNETES_VERSION="release-1.13"
   fi
 
   KUBERNETES_REPO="github.com/kubernetes/kubernetes"