diff --git a/internal/provider/dynamic_tls_serving_cert_provider.go b/internal/provider/dynamic_tls_serving_cert_provider.go
index e5beab27..05a1d346 100644
--- a/internal/provider/dynamic_tls_serving_cert_provider.go
+++ b/internal/provider/dynamic_tls_serving_cert_provider.go
@@ -20,7 +20,7 @@ type dynamicTLSServingCertProvider struct {
 	mutex   sync.RWMutex
 }
 
-// TODO rename this type to DynamicCertProvider, since we are now going to use it for other types of certs too
+// TODO rename this type to DynamicCertProvider, since we are now going to use it for other types of certs too.
 func NewDynamicTLSServingCertProvider() DynamicTLSServingCertProvider {
 	return &dynamicTLSServingCertProvider{}
 }