diff --git a/.snyk b/.snyk
new file mode 100644
index 0000000..9958e94
--- /dev/null
+++ b/.snyk
@@ -0,0 +1,237 @@
+# Snyk (https://snyk.io) policy file, patches or ignores known vulnerabilities.
+version: v1.12.0
+ignore: {}
+# patches apply the minimum changes required to fix a vulnerability
+patch:
+  'npm:debug:20170905':
+    - hubot-github-management > hubot > express > connect > compression > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > send > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > send > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > connect-timeout > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > send > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > compression > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > express-session > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > finalhandler > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > body-parser > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > serve-index > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > morgan > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > finalhandler > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > body-parser > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > finalhandler > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > serve-index > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > serve-index > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > serve-static > send > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > body-parser > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > compression > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > morgan > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > express-session > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > express-session > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > connect-timeout > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > connect-timeout > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > morgan > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > serve-static > send > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > serve-static > send > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > debug:
+        patched: '2018-08-15T17:03:50.582Z'
+  'npm:hawk:20160119':
+    - hubot-google-hangouts > googleapis > request > hawk:
+        patched: '2018-08-15T17:03:50.582Z'
+  'npm:http-signature:20150122':
+    - hubot-google-hangouts > googleapis > request > http-signature:
+        patched: '2018-08-15T17:03:50.582Z'
+  'npm:mime:20170907':
+    - hubot-acrogov > hubot > express > send > mime:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > send > mime:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > serve-static > send > mime:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > send > mime:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > serve-static > send > mime:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-google-hangouts > googleapis > request > mime:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-identity > connect > serve-static > send > mime:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-google-hangouts > googleapis > request > form-data > mime:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > serve-static > send > mime:
+        patched: '2018-08-15T17:03:50.582Z'
+  'npm:ms:20170412':
+    - hubot > express > send > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > send > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > send > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > connect-timeout > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > send > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > express-session > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > compression > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > body-parser > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > finalhandler > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > serve-static > send > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > connect-timeout > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > morgan > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > send > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > send > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > serve-index > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > connect-timeout > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > connect-timeout > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > express-session > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > serve-static > send > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > body-parser > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > serve-index > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > serve-index > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > morgan > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > morgan > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > finalhandler > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > finalhandler > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > body-parser > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > express-session > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > connect-timeout > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > connect-timeout > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > compression > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > serve-static > send > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > serve-static > send > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > compression > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > serve-static > send > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > serve-static > send > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > serve-favicon > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > serve-favicon > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > serve-favicon > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+  'npm:ms:20151024':
+    - hubot-github-identity > connect > serve-static > send > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-identity > connect > method-override > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-identity > connect > finalhandler > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-identity > connect > express-session > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-identity > connect > connect-timeout > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-identity > connect > compression > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-identity > connect > connect-timeout > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-identity > connect > debug > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-identity > connect > serve-static > send > ms:
+        patched: '2018-08-15T17:03:50.582Z'
+  'npm:negotiator:20160616':
+    - hubot > express > connect > compression > accepts > negotiator:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot > express > connect > serve-index > accepts > negotiator:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > compression > accepts > negotiator:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > compression > accepts > negotiator:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-acrogov > hubot > express > connect > serve-index > accepts > negotiator:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-management > hubot > express > connect > serve-index > accepts > negotiator:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-identity > connect > compression > accepts > negotiator:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-identity > connect > errorhandler > accepts > negotiator:
+        patched: '2018-08-15T17:03:50.582Z'
+    - hubot-github-identity > connect > serve-index > accepts > negotiator:
+        patched: '2018-08-15T17:03:50.582Z'
+  'npm:qs:20140806-1':
+    - hubot-google-hangouts > googleapis > request > qs:
+        patched: '2018-08-15T17:03:50.582Z'
+  'npm:request:20160119':
+    - hubot-google-hangouts > googleapis > request:
+        patched: '2018-08-15T17:03:50.582Z'
+  'npm:semver:20150403':
+    - npm-registry > semver:
+        patched: '2018-08-15T17:03:50.582Z'
+    - npm-registry > licenses > npm-registry > semver:
+        patched: '2018-08-15T17:03:50.582Z'
diff --git a/package.json b/package.json
index 77585ae..fc00479 100644
--- a/package.json
+++ b/package.json
@@ -43,21 +43,25 @@
     "hubot-thankfulness": "1.0.1",
     "hubot-twitter-search": "1.0.3",
     "hubot-youtube": "1.0.2",
-    "lodash": "4.12.0",
+    "lodash": "4.17.5",
     "mattermost-slashbot": "^1.0.0",
-    "moment": "2.13.0",
+    "moment": "2.19.3",
     "npm-registry": "0.1.13",
     "quick-gist": "^1.0.0",
     "random-emoji": "1.0.2",
     "request": "2.84.0",
     "semver": "5.1.0",
     "shuffle-array": "1.0.1",
-    "underscore": "1.8.3"
+    "underscore": "1.8.3",
+    "snyk": "^1.90.2"
   },
   "engines": {
     "node": "0.12.x"
   },
   "scripts": {
-    "start": "./start.sh"
-  }
+    "start": "./start.sh",
+    "snyk-protect": "snyk protect",
+    "prepare": "npm run snyk-protect"
+  },
+  "snyk": true
 }