diff --git a/v4-cokapi/backends/javascript/package.json b/v4-cokapi/backends/javascript/package.json
index 5420513ed..719633c96 100644
--- a/v4-cokapi/backends/javascript/package.json
+++ b/v4-cokapi/backends/javascript/package.json
@@ -16,7 +16,7 @@
   "author": "Philip Guo",
   "license": "MIT",
   "dependencies": {
-    "eval": "0.1.0",
+    "eval": "0.1.4",
     "minimist": "^1.2.0",
     "source-map": "^0.5.6",
     "typescript": "1.4",