diff --git a/README.md b/README.md
index 776df01..8e4903a 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@ A suite of [Helm Charts](https://helm.sh/docs) for standardized installations of
 ## How to install or upgrade
 
 You most likely want to do an integrated setup based on the spire chart.
-See the [Instructions](https://artifacthub.io/packages/helm/spiffe/spire).
+See the [Instructions](https://artifacthub.io/packages/helm/spiffe/spire#install-notes).
 
 ## Contributing
 
diff --git a/charts/spire/README.md b/charts/spire/README.md
index 496545e..f13bc9e 100644
--- a/charts/spire/README.md
+++ b/charts/spire/README.md
@@ -32,6 +32,8 @@ For production installs, please see [the production example](https://github.com/
 
 ## Upgrade notes
 
+We only support upgrading one major version at a time. Version skipping isn't supported.
+
 ### 0.16.X
 
 The settings under "spire-server.controllerManager.identities" have all been moved under "spire-server.controllerManager.identities.clusterSPIFFEIDs.default". If you have changed any from the defaults, please update them to the new location during upgrade.