diff --git a/pkg/web/api.go b/pkg/web/api.go
index 5be3a1312..e6cd508a9 100644
--- a/pkg/web/api.go
+++ b/pkg/web/api.go
@@ -47,7 +47,8 @@ type Api struct {
 }
 
 type APIServerStartOptions struct {
-	DiscardLogging bool
+	DiscardLogging          bool
+	ConfigEnableCertManager bool
 }
 
 // New creates an api instance.
@@ -112,6 +113,10 @@ func (a *Api) startServerWithOptions(options APIServerStartOptions) error {
 	if options.DiscardLogging {
 		a.e.Logger.SetOutput(io.Discard)
 	}
+	if options.ConfigEnableCertManager {
+		conf.EnableCertManager = options.ConfigEnableCertManager
+		config.Set(conf)
+	}
 
 	if conf.TLSCertificate != "" && conf.TLSKey != "" {
 		return a.e.StartTLS(a.TLSAddress, conf.TLSCertificate, conf.TLSKey)