diff --git a/remix-lib/package.json b/remix-lib/package.json
index d9e718b52b..88dac71b5a 100644
--- a/remix-lib/package.json
+++ b/remix-lib/package.json
@@ -19,7 +19,9 @@
     "babel-eslint": "^7.1.1",
     "babelify": "^7.3.0",
     "fast-async": "^6.1.2",
-    "ethereumjs-util": "^4.5.0",
+    "ethereumjs-util": "^5.1.2",
+    "ethereumjs-abi": "https://github.com/ethereumjs/ethereumjs-abi",
+    "ethereumjs-vm": "2.3.1",
     "web3": "^0.15.3",
     "solc": "^0.4.13",
     "standard": "^7.0.1",