diff --git a/.travis.yml b/.travis.yml
index 51245d90..212ce101 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,7 +6,6 @@ addons:
   ssh_known_hosts:
     - github.com 
 node_js:
-  - 6
   - 8
 cache:
   directories:
diff --git a/appveyor.yml b/appveyor.yml
index 76b69738..a5df4df1 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,7 +1,6 @@
 environment:
   matrix:
     - nodejs_version: "8"
-    - nodejs_version: "6"
 platform:
   - x86
   - x64
diff --git a/package-lock.json b/package-lock.json
index 20fda2b0..409ba136 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9163,6 +9163,17 @@
             "hoek": "2.x.x",
             "joi": "6.x.x",
             "wreck": "5.x.x"
+          },
+          "dependencies": {
+            "wreck": {
+              "version": "5.6.1",
+              "resolved": "https://registry.npmjs.org/wreck/-/wreck-5.6.1.tgz",
+              "integrity": "sha1-r/ADBAATiJ11YZtccYcN0qjdBpo=",
+              "requires": {
+                "boom": "2.x.x",
+                "hoek": "2.x.x"
+              }
+            }
           }
         },
         "heavy": {
@@ -9173,6 +9184,19 @@
             "boom": "2.x.x",
             "hoek": "2.x.x",
             "joi": "5.x.x"
+          },
+          "dependencies": {
+            "joi": {
+              "version": "5.1.0",
+              "resolved": "https://registry.npmjs.org/joi/-/joi-5.1.0.tgz",
+              "integrity": "sha1-FSrQfbjunGQBmX/1/SwSiWBwv1g=",
+              "requires": {
+                "hoek": "^2.2.x",
+                "isemail": "1.x.x",
+                "moment": "2.x.x",
+                "topo": "1.x.x"
+              }
+            }
           }
         },
         "hoek": {
diff --git a/package.json b/package.json
index 3997cb79..5cce3ed0 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "description": "CLI tool to run BigCommerce Stores locally for theme development.",
   "main": "index.js",
   "engines": {
-    "node": ">= 6.0.0 <9.0.0"
+    "node": ">= 8.0.0 <9.0.0"
   },
   "scripts": {
     "lint": "eslint .",