diff --git a/http/server.go b/http/server.go
index bfbf8bc..32ede8c 100644
--- a/http/server.go
+++ b/http/server.go
@@ -71,7 +71,7 @@ func (rtr *router) updateSchema(schemas []types.Schema) {
 	rtr.Lock()
 	defer rtr.Unlock()
 	router := httprouter.New()
-	for i := 0; i < len(schemas); i++ {
+	for i := range schemas {
 		router.Handle(schemas[i].Method, schemas[i].Path, handlerFunc(schemas[i]))
 	}
 	rtr.Handler = router
diff --git a/json/parser.go b/json/parser.go
index 915b5ce..8ea3424 100644
--- a/json/parser.go
+++ b/json/parser.go
@@ -48,7 +48,7 @@ func (p *Parser) Watch(input chan io.Reader) {
 func createSchema(stubs []stub) ([]types.Schema, error) {
 	schemas := make([]types.Schema, len(stubs))
 
-	for i := 0; i < len(stubs); i++ {
+	for i := range stubs {
 		if f := missingFields(stubs[i]); len(f) > 0 {
 			err := fmt.Errorf("missing required fields: %s", strings.Join(f, ", "))
 			return []types.Schema{}, err