diff --git a/services/storage-users/pkg/config/config.go b/services/storage-users/pkg/config/config.go
index ec47c15df2..b18cd09717 100644
--- a/services/storage-users/pkg/config/config.go
+++ b/services/storage-users/pkg/config/config.go
@@ -29,7 +29,7 @@ type Config struct {
 	DataServerURL  string  `yaml:"data_server_url" env:"STORAGE_USERS_DATA_SERVER_URL" desc:"URL of the data server, needs to be reachable by the data gateway provided by the frontend service or the user if directly exposed." introductionVersion:"pre5.0"`
 	DataGatewayURL string  `yaml:"data_gateway_url" env:"STORAGE_USERS_DATA_GATEWAY_URL" desc:"URL of the data gateway server" introductionVersion:"pre5.0"`
 
-	TransferExpires   int64             `yaml:"transfer_expires" env:"STORAGE_USERS_TRANSFER_EXPIRES" desc:"the time after which the token for upload postprocessing expires" introductionVersion:"pre5.0"`
+	TransferExpires   int64             `yaml:"transfer_expires" env:"STORAGE_USERS_TRANSFER_EXPIRES" desc:"The time after which the token for upload postprocessing expires" introductionVersion:"pre5.0"`
 	Events            Events            `yaml:"events"`
 	FilemetadataCache FilemetadataCache `yaml:"filemetadata_cache"`
 	IDCache           IDCache           `yaml:"id_cache"`