diff --git a/cli/targets/static.js b/cli/targets/static.js
index 70372aa09..da97143c7 100644
--- a/cli/targets/static.js
+++ b/cli/targets/static.js
@@ -265,7 +265,7 @@ function toJsType(field) {
         case "sint64":
         case "fixed64":
         case "sfixed64":
-            return "number|$protobuf.Long";
+            return "number|Long";
         case "bool":
             return "boolean";
         case "string":