diff --git a/.travis.yml b/.travis.yml
index df84324..833d854 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,8 +8,6 @@ notifications:
 node_js:
   - '7'
   - '6'
-before_script:
-  - npm prune
 script:
   - npm test
 
diff --git a/package.json b/package.json
index 2a28a16..cef3204 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "generator-oac",
-  "version": "0.1.9",
+  "version": "0.1.10",
   "description": "An Open API Codegen",
   "main": "index.js",
   "jsnext:main": "./src/index.js",
@@ -42,8 +42,8 @@
     "chai": "^3.5.0",
     "chai-as-promised": "^6.0.0",
     "coveralls": "^2.12.0",
-    "debug": "^2.6.1",
-    "eslint": "^3.17.0",
+    "debug": "^2.6.2",
+    "eslint": "^3.17.1",
     "eslint-config-airbnb": "^14.1.0",
     "eslint-config-loopback": "^8.0.0",
     "eslint-plugin-import": "^2.2.0",
@@ -61,7 +61,7 @@
     "yeoman-test": "^1.6.0",
     "compression": "^1.6.2",
     "cors": "^2.8.1",
-    "helmet": "^3.4.1",
+    "helmet": "^3.5.0",
     "loopback-boot": "^2.23.0",
     "serve-favicon": "^2.4.1",
     "strong-error-handler": "^1.2.1",
diff --git a/yarn.lock b/yarn.lock
index 3c39386..fcb3f53 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -873,12 +873,18 @@ debug-log@^1.0.1:
   version "1.0.1"
   resolved "http://registry.npm.taobao.org/debug-log/download/debug-log-1.0.1.tgz#2307632d4c04382b8df8a32f70b895046d52745f"
 
-debug@^2.0.0, debug@^2.1.0, debug@^2.1.1, debug@^2.1.2, debug@^2.2.0, debug@^2.6.1, debug@2.6.1:
+debug@^2.0.0, debug@^2.1.0, debug@^2.1.1, debug@^2.1.2, debug@^2.2.0, debug@2.6.1:
   version "2.6.1"
   resolved "http://registry.npm.taobao.org/debug/download/debug-2.6.1.tgz#79855090ba2c4e3115cc7d8769491d58f0491351"
   dependencies:
     ms "0.7.2"
 
+debug@^2.6.2:
+  version "2.6.2"
+  resolved "http://registry.npm.taobao.org/debug/download/debug-2.6.2.tgz#dfa96a861ee9b8c2f29349b3bcc41aa599a71e0f"
+  dependencies:
+    ms "0.7.2"
+
 debug@~2.2.0, debug@2.2.0:
   version "2.2.0"
   resolved "http://registry.npm.taobao.org/debug/download/debug-2.2.0.tgz#f87057e995b1a1f6ae6a4960664137bc56f039da"
@@ -1349,7 +1355,46 @@ eslint-plugin-unicorn@^1.0.0:
     lodash.upperfirst "^4.2.0"
     req-all "^0.1.0"
 
-eslint@^3.17.0, eslint@^3.6.0:
+eslint@^3.17.1:
+  version "3.17.1"
+  resolved "http://registry.npm.taobao.org/eslint/download/eslint-3.17.1.tgz#b80ae12d9c406d858406fccda627afce33ea10ea"
+  dependencies:
+    babel-code-frame "^6.16.0"
+    chalk "^1.1.3"
+    concat-stream "^1.4.6"
+    debug "^2.1.1"
+    doctrine "^1.2.2"
+    escope "^3.6.0"
+    espree "^3.4.0"
+    estraverse "^4.2.0"
+    esutils "^2.0.2"
+    file-entry-cache "^2.0.0"
+    glob "^7.0.3"
+    globals "^9.14.0"
+    ignore "^3.2.0"
+    imurmurhash "^0.1.4"
+    inquirer "^0.12.0"
+    is-my-json-valid "^2.10.0"
+    is-resolvable "^1.0.0"
+    js-yaml "^3.5.1"
+    json-stable-stringify "^1.0.0"
+    levn "^0.3.0"
+    lodash "^4.0.0"
+    mkdirp "^0.5.0"
+    natural-compare "^1.4.0"
+    optionator "^0.8.2"
+    path-is-inside "^1.0.1"
+    pluralize "^1.2.1"
+    progress "^1.1.8"
+    require-uncached "^1.0.2"
+    shelljs "^0.7.5"
+    strip-bom "^3.0.0"
+    strip-json-comments "~2.0.1"
+    table "^3.7.8"
+    text-table "~0.2.0"
+    user-home "^2.0.0"
+
+eslint@^3.6.0:
   version "3.17.0"
   resolved "http://registry.npm.taobao.org/eslint/download/eslint-3.17.0.tgz#e2704b09c5bae9fb49ee8bafeea3832c7257d498"
   dependencies:
@@ -2012,9 +2057,9 @@ hawk@~3.1.3:
     hoek "2.x.x"
     sntp "1.x.x"
 
-helmet-csp@2.3.0:
-  version "2.3.0"
-  resolved "http://registry.npm.taobao.org/helmet-csp/download/helmet-csp-2.3.0.tgz#bc341939dfef5266cc817abcf53f079f61fe7e3f"
+helmet-csp@2.4.0:
+  version "2.4.0"
+  resolved "http://registry.npm.taobao.org/helmet-csp/download/helmet-csp-2.4.0.tgz#7e53a157167a0645aadd7177d12ae6c605c1842e"
   dependencies:
     camelize "1.0.0"
     content-security-policy-builder "1.1.0"
@@ -2022,15 +2067,15 @@ helmet-csp@2.3.0:
     lodash.reduce "4.6.0"
     platform "1.3.3"
 
-helmet@^3.4.1:
-  version "3.4.1"
-  resolved "http://registry.npm.taobao.org/helmet/download/helmet-3.4.1.tgz#27d37629227f25a110f2a128bfe1b1028648a397"
+helmet@^3.5.0:
+  version "3.5.0"
+  resolved "http://registry.npm.taobao.org/helmet/download/helmet-3.5.0.tgz#e1d6de27d2e3317d3182e00d672df3d0e1e12539"
   dependencies:
     connect "3.6.0"
     dns-prefetch-control "0.1.0"
     dont-sniff-mimetype "1.0.0"
     frameguard "3.0.0"
-    helmet-csp "2.3.0"
+    helmet-csp "2.4.0"
     hide-powered-by "1.0.0"
     hpkp "2.0.0"
     hsts "2.0.0"