diff --git a/config/config.go b/config/config.go
index c1693d9795a..0caa4b2ffbf 100644
--- a/config/config.go
+++ b/config/config.go
@@ -151,11 +151,11 @@ type StorageOptionsConf struct {
 	// Maximum TLS version that is supported.
 	// Options: ["1.0", "1.1", "1.2", "1.3"].
 	// Defaults to "1.3".
-	MaxVersion string `json:"max_version"`
+	TLSMaxVersion string `json:"tls_max_version"`
 	// Minimum TLS version that is supported.
 	// Options: ["1.0", "1.1", "1.2", "1.3"].
 	// Defaults to "1.2".
-	MinVersion string `json:"min_version"`
+	TLSMinVersion string `json:"tls_min_version"`
 }
 
 type NormalisedURLConfig struct {
diff --git a/storage/connection_handler.go b/storage/connection_handler.go
index 5bffde0b937..de22cd7d05b 100644
--- a/storage/connection_handler.go
+++ b/storage/connection_handler.go
@@ -273,8 +273,8 @@ func NewConnector(connType string, conf config.Config) (model.Connector, error)
 			CAFile:             cfg.CAFile,
 			CertFile:           cfg.CertFile,
 			KeyFile:            cfg.KeyFile,
-			MinVersion:         cfg.MinVersion,
-			MaxVersion:         cfg.MaxVersion,
+			MinVersion:         cfg.TLSMinVersion,
+			MaxVersion:         cfg.TLSMaxVersion,
 		}
 		opts = append(opts, model.WithTLS(&tls))
 	}