diff --git a/config-parser/parsers/http/actions/return.go b/config-parser/parsers/http/actions/return.go
index cf958dab..5d29dc5c 100644
--- a/config-parser/parsers/http/actions/return.go
+++ b/config-parser/parsers/http/actions/return.go
@@ -61,6 +61,7 @@ var allowedErrorCodes = map[int64]struct{}{ //nolint:gochecknoglobals
 	403: {},
 	404: {},
 	405: {},
+	407: {},
 	408: {},
 	410: {},
 	413: {},