diff --git a/.snyk b/.snyk
new file mode 100644
index 0000000000..ccb3f21f0a
--- /dev/null
+++ b/.snyk
@@ -0,0 +1,8 @@
+# Snyk (https://snyk.io) policy file, patches or ignores known vulnerabilities.
+version: v1.14.0
+ignore: {}
+# patches apply the minimum changes required to fix a vulnerability
+patch:
+  'npm:http-signature:20150122':
+    - tap > codecov.io > request > http-signature:
+        patched: '2019-12-16T20:49:17.369Z'
diff --git a/package.json b/package.json
index a63eeb5e30..d6b8d00aea 100644
--- a/package.json
+++ b/package.json
@@ -10,14 +10,16 @@
   "scripts": {
     "start": "node app.js",
     "build": "browserify -r jquery > public/js/bundle.js",
-    "cleanup": "mongo express-todo --eval 'db.todos.remove({});'"
+    "cleanup": "mongo express-todo --eval 'db.todos.remove({});'",
+    "snyk-protect": "snyk protect",
+    "prepublish": "npm run snyk-protect"
   },
   "engines": {
     "node": "6.14.1"
   },
   "dependencies": {
     "@snyk/nodejs-runtime-agent": "^1.31.0",
-    "adm-zip": "0.4.7",
+    "adm-zip": "0.4.11",
     "body-parser": "1.9.0",
     "cfenv": "^1.0.4",
     "consolidate": "0.14.5",
@@ -43,9 +45,11 @@
     "optional": "^0.1.3",
     "st": "0.2.4",
     "stream-buffers": "^3.0.1",
-    "tap": "^5.7.0"
+    "tap": "^11.1.3",
+    "snyk": "^1.261.0"
   },
   "devDependencies": {
     "browserify": "^13.1.1"
-  }
+  },
+  "snyk": true
 }