diff --git a/package.json b/package.json
index 5c32b37a..23bcd0a8 100644
--- a/package.json
+++ b/package.json
@@ -20,35 +20,35 @@
     "wallet"
   ],
   "engines": {
-    "node": ">=7.6.0"
+    "node": ">=8.0.0"
   },
   "dependencies": {
-    "bcfg": "~0.0.2",
-    "bclient": "~0.0.2",
-    "bcrypto": "~0.2.0",
-    "bdb": "~0.1.0",
-    "bdns": "~0.0.2",
-    "bevent": "~0.0.2",
-    "bfile": "~0.0.2",
-    "bfilter": "~0.1.2",
-    "bheep": "~0.0.1",
-    "binet": "~0.2.0",
-    "blgr": "~0.0.2",
-    "blru": "~0.0.1",
-    "blst": "~0.0.1",
-    "bmutex": "~0.0.2",
+    "bcfg": "~0.1.0",
+    "bclient": "~0.1.0",
+    "bcrypto": "~0.3.0",
+    "bdb": "~0.2.0",
+    "bdns": "~0.1.0",
+    "bevent": "~0.1.0",
+    "bfile": "~0.1.0",
+    "bfilter": "~0.2.0",
+    "bheep": "~0.1.0",
+    "binet": "~0.3.0",
+    "blgr": "~0.1.0",
+    "blru": "~0.1.0",
+    "blst": "~0.1.0",
+    "bmutex": "~0.1.0",
     "bn.js": "~4.11.8",
-    "bsip": "~0.0.2",
-    "bsock": "~0.0.2",
-    "bsocks": "~0.1.0",
-    "bstring": "~0.0.2",
-    "btcp": "~0.0.2",
-    "bufio": "~0.1.0",
-    "bupnp": "~0.1.0",
-    "bval": "~0.0.2",
-    "bweb": "~0.0.2",
-    "mrmr": "~0.0.1",
-    "n64": "~0.1.2"
+    "bsip": "~0.1.0",
+    "bsock": "~0.1.0",
+    "bsocks": "~0.2.0",
+    "bstring": "~0.1.0",
+    "btcp": "~0.1.0",
+    "bufio": "~0.2.0",
+    "bupnp": "~0.2.0",
+    "bval": "~0.1.0",
+    "bweb": "~0.1.0",
+    "mrmr": "~0.1.0",
+    "n64": "~0.2.0"
   },
   "devDependencies": {
     "babel-core": "^6.26.3",
@@ -62,7 +62,8 @@
     "mocha": "^5.2.0",
     "uglify-es": "^3.3.9",
     "uglifyjs-webpack-plugin": "^1.2.5",
-    "webpack": "^4.11.1"
+    "webpack": "^4.11.1",
+    "webpack-cli": "^3.0.3"
   },
   "main": "./lib/bcoin.js",
   "bin": {