diff --git a/.github/workflows/lint-test.yaml b/.github/workflows/lint-test.yaml
index b7bb3876..17065eed 100644
--- a/.github/workflows/lint-test.yaml
+++ b/.github/workflows/lint-test.yaml
@@ -48,6 +48,7 @@ jobs:
           - v1.19.11
           - v1.20.7
           - v1.21.2
+          - v1.22.0
     steps:
       - name: Checkout
         uses: actions/checkout@v2
diff --git a/README.md b/README.md
index 53bfe0b1..77eb3b50 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@
 
 ## Quality
 
-All these charts are tested with [ct](https://github.com/helm/chart-testing) on multiple Kubernetes versions, from v1.16 to v1.21, with the help of [kind](https://kind.sigs.k8s.io/).
+All these charts are tested with [ct](https://github.com/helm/chart-testing) on multiple Kubernetes versions, from v1.16 to v1.22, with the help of [kind](https://kind.sigs.k8s.io/).
 
 ## Contributing