diff --git a/docs/charts.md b/docs/charts.md
index 00e0144f3..91ead584f 100644
--- a/docs/charts.md
+++ b/docs/charts.md
@@ -45,6 +45,7 @@ The `Chart.yaml` file is required for a chart. It contains the following fields:
 ```yaml
 name: The name of the chart (required)
 version: A SemVer 2 version (required)
+kubeVersion: A SemVer range of compatible Kubernetes versions (optional)
 description: A single-sentence description of this project (optional)
 keywords:
   - A list of keywords about this project (optional)
diff --git a/docs/examples/nginx/Chart.yaml b/docs/examples/nginx/Chart.yaml
index 6ca92998d..f6e2de338 100644
--- a/docs/examples/nginx/Chart.yaml
+++ b/docs/examples/nginx/Chart.yaml
@@ -1,6 +1,7 @@
 name: nginx
 description: A basic NGINX HTTP server
 version: 0.1.0
+kubeVersion: >= 1.2.0
 keywords:
   - http
   - nginx