diff --git a/.travis.yml b/.travis.yml
index f71b921..5aec453 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,27 +1,18 @@
 sudo: false
 language: node_js
+notifications:
+  email: false
 node_js:
-  - 4
   - 6
+  - 8
+  - 10
 matrix:
   fast_finish: true
-env:
-  global:
-    - CXX=g++-4.8
 script: npm run travis
-addons:
-  apt:
-    sources:
-      - ubuntu-toolchain-r-test
-    packages:
-      - g++-4.8
-notifications:
-  email: false
-before_script:
-  - npm prune
+before_install:
+  - npm i -g npm
 after_success:
-  - npm install -g npx
-  - npx -p node@8 npm run semantic-release
+  - npx semantic-release
 branches:
   except:
     - /^v\d+\.\d+\.\d+$/
diff --git a/package.json b/package.json
index ad95975..130ca1d 100644
--- a/package.json
+++ b/package.json
@@ -14,11 +14,9 @@
   "scripts": {
     "units": "node test/test | tap-dot",
     "test": "npm run units",
-    "travis": "npm run check-dependencies && npm test",
+    "travis": "npm test",
     "lint": "jshint .",
-    "validate": "npm ls",
-    "semantic-release": "semantic-release pre && npm publish && semantic-release post",
-    "check-dependencies": "node_modules/.bin/npm-check --production"
+    "validate": "npm ls"
   },
   "bin": {
     "fuzzy-tester": "./bin/fuzzy-tester"
@@ -26,7 +24,7 @@
   "dependencies": {
     "colors": "^1.x.x",
     "commander": "2.15.0",
-    "deep-diff": "0.3.8",
+    "deep-diff": "1.0.0",
     "fj-compose": "^1.1.0",
     "fs-extra": "^6.0.0",
     "handlebars": "^4.0.5",
@@ -36,7 +34,7 @@
     "lodash": "^4.5.1",
     "nodemailer": "^4.2.0",
     "nodemailer-ses-transport": "1.5.1",
-    "pelias-config": "2.14.0",
+    "pelias-config": "2.16.0",
     "request": "^2.55.0",
     "require-dir": "^1.0.0",
     "sanitize-filename": "^1.3.0",
@@ -45,7 +43,6 @@
   "devDependencies": {
     "csv-parse": ">=1.0.0",
     "jshint": "^2.6.3",
-    "npm-check": "git://github.com/orangejulius/npm-check.git#disable-update-check",
     "precommit-hook": "3.0.0",
     "proj4": "^2.3.12",
     "semantic-release": "^15.0.0",
@@ -66,11 +63,13 @@
   "pre-commit": [
     "lint",
     "validate",
-    "test",
-    "check-dependencies"
+    "test"
   ],
   "engines": {
-    "node": ">=4.0.0",
+    "node": ">=6.0.0",
     "npm": "~2.0.0"
+  },
+  "release": {
+    "success": []
   }
 }