diff --git a/packages/0x.js/package.json b/packages/0x.js/package.json
index 33b3a51e9a..01007ac457 100644
--- a/packages/0x.js/package.json
+++ b/packages/0x.js/package.json
@@ -92,7 +92,7 @@
         "ethereum-types": "^3.2.0",
         "ethers": "~4.0.4",
         "lodash": "^4.17.11",
-        "web3-provider-engine": "14.0.6"
+        "web3-provider-engine": "15.0.0"
     },
     "publishConfig": {
         "access": "public"