diff --git a/cmd/helm/install.go b/cmd/helm/install.go
index 998022a0c..4e0bc557c 100644
--- a/cmd/helm/install.go
+++ b/cmd/helm/install.go
@@ -214,6 +214,7 @@ func runInstall(args []string, client *action.Install, valueOpts *values.Options
 		// https://github.com/helm/helm/issues/2209
 		if err := action.CheckDependencies(chartRequested, req); err != nil {
 			if client.DependencyUpdate {
+				// Update all dependencies if DependencyUpdate flag is set (Implemented with PR#9399)
 				if chartRequested, err = action.UpdateDependencies(cp, client.ChartPathOptions.Keyring, settings, out, p); err != nil {
 					return nil, err
 				}
diff --git a/cmd/helm/upgrade.go b/cmd/helm/upgrade.go
index 62c079f4a..2bc654a34 100644
--- a/cmd/helm/upgrade.go
+++ b/cmd/helm/upgrade.go
@@ -148,7 +148,7 @@ func newUpgradeCmd(cfg *action.Configuration, out io.Writer) *cobra.Command {
 			// Only check dependencies if there are any
 			if req := ch.Metadata.Dependencies; req != nil {
 				if client.DependencyUpdate {
-					// Update all dependencies if DependencyUpdate is true
+					// Update all dependencies if DependencyUpdate flag is set (Implemented with PR#9399)
 					if ch, err = action.UpdateDependencies(chartPath, client.ChartPathOptions.Keyring, settings, out, p); err != nil {
 						return err
 					}