diff --git a/v2/pkg/protocols/http/http_method_types.go b/v2/pkg/protocols/http/http_method_types.go
index 68dd50b731..fbf066c92a 100644
--- a/v2/pkg/protocols/http/http_method_types.go
+++ b/v2/pkg/protocols/http/http_method_types.go
@@ -33,6 +33,8 @@ const (
 	HTTPPatch
 	// name:PURGE
 	HTTPPurge
+	// name:Debug
+	HTTPDebug
 	limit
 )
 
@@ -48,6 +50,7 @@ var HTTPMethodMapping = map[HTTPMethodType]string{
 	HTTPTrace:   "TRACE",
 	HTTPPatch:   "PATCH",
 	HTTPPurge:   "PURGE",
+	HTTPDebug:   "DEBUG",
 }
 
 // GetSupportedHTTPMethodTypes returns list of supported types
@@ -90,7 +93,7 @@ func (holder HTTPMethodTypeHolder) JSONSchemaType() *jsonschema.Type {
 	gotType := &jsonschema.Type{
 		Type:        "string",
 		Title:       "method is the HTTP request method",
-		Description: "Method is the HTTP Request Method,enum=GET,enum=HEAD,enum=POST,enum=PUT,enum=DELETE,enum=CONNECT,enum=OPTIONS,enum=TRACE,enum=PATCH,enum=PURGE",
+		Description: "Method is the HTTP Request Method,enum=GET,enum=HEAD,enum=POST,enum=PUT,enum=DELETE,enum=CONNECT,enum=OPTIONS,enum=TRACE,enum=PATCH,enum=PURGE,enum=DEBUG",
 	}
 	for _, types := range GetSupportedHTTPMethodTypes() {
 		gotType.Enum = append(gotType.Enum, types.String())