diff --git a/gateway/mw_hmac.go b/gateway/mw_request_validator.go
similarity index 100%
rename from gateway/mw_hmac.go
rename to gateway/mw_request_validator.go
diff --git a/gateway/mw_hmac_test.go b/gateway/mw_request_validator_test.go
similarity index 100%
rename from gateway/mw_hmac_test.go
rename to gateway/mw_request_validator_test.go