diff --git a/internal/controller/validatorconfig_controller.go b/internal/controller/validatorconfig_controller.go
index 29525672..e9ee8d94 100644
--- a/internal/controller/validatorconfig_controller.go
+++ b/internal/controller/validatorconfig_controller.go
@@ -167,7 +167,8 @@ func (r *ValidatorConfigReconciler) redeployIfNeeded(ctx context.Context, vc *v1
 
 		opts := &helm.Options{
 			Chart:                 p.Chart.Name,
-			Repo:                  fmt.Sprintf("%s/%s", helmConfig.Registry, p.Chart.Repository),
+			Repo:                  p.Chart.Repository,
+			Registry:              helmConfig.Registry,
 			Version:               p.Chart.Version,
 			Values:                p.Values,
 			InsecureSkipTLSVerify: helmConfig.InsecureSkipTLSVerify,
@@ -201,7 +202,7 @@ func (r *ValidatorConfigReconciler) redeployIfNeeded(ctx context.Context, vc *v1
 				continue
 			}
 			ociOpts := oci.ImageOptions{
-				Ref:     fmt.Sprintf("%s/%s:%s", strings.TrimPrefix(opts.Repo, oci.Scheme), opts.Chart, opts.Version),
+				Ref:     fmt.Sprintf("%s/%s/%s:%s", strings.TrimPrefix(opts.Registry, oci.Scheme), opts.Repo, opts.Chart, opts.Version),
 				OutDir:  opts.Path,
 				OutFile: opts.Chart,
 			}
diff --git a/pkg/helm/helm.go b/pkg/helm/helm.go
index e866bdc0..c1bd6a47 100644
--- a/pkg/helm/helm.go
+++ b/pkg/helm/helm.go
@@ -108,6 +108,9 @@ func (c *CLIClient) run(name, namespace string, options Options, command string,
 		args = append(args, options.Path)
 	} else if options.Chart != "" {
 		args = append(args, options.Chart)
+		if options.Registry != "" {
+			return fmt.Errorf("chart registry cannot be null")
+		}
 		if options.Repo == "" {
 			return fmt.Errorf("chart repo cannot be null")
 		}
diff --git a/pkg/helm/options.go b/pkg/helm/options.go
index e294c3b8..7b146cd0 100644
--- a/pkg/helm/options.go
+++ b/pkg/helm/options.go
@@ -1,10 +1,13 @@
 package helm
 
+import "fmt"
+
 // Options holds all the options for installing/pulling/upgrading a chart.
 type Options struct {
 	Chart string
 	Path  string
 
+	Registry        string
 	Repo            string
 	Version         string
 	Values          string
@@ -29,7 +32,7 @@ type Options struct {
 
 // ConfigureRepo adds the repo flag to the command.
 func (o Options) ConfigureRepo(args []string) []string {
-	args = append(args, "--repo", o.Repo)
+	args = append(args, "--repo", fmt.Sprintf("%s/%s", o.Registry, o.Repo))
 	return args
 }