diff --git a/functions/firebase/.snyk b/functions/firebase/.snyk
new file mode 100644
index 0000000000..a19d330400
--- /dev/null
+++ b/functions/firebase/.snyk
@@ -0,0 +1,8 @@
+# Snyk (https://snyk.io) policy file, patches or ignores known vulnerabilities.
+version: v1.14.1
+ignore: {}
+# patches apply the minimum changes required to fix a vulnerability
+patch:
+  SNYK-JS-LODASH-567746:
+    - '@google-cloud/firestore > google-gax > @grpc/proto-loader > lodash':
+        patched: '2020-04-30T21:50:27.727Z'
diff --git a/functions/firebase/package.json b/functions/firebase/package.json
index 7bc503352c..f7468134e5 100644
--- a/functions/firebase/package.json
+++ b/functions/firebase/package.json
@@ -12,7 +12,9 @@
     "node": ">=8"
   },
   "scripts": {
-    "test": "ava -T 30s test/*.test.js"
+    "test": "ava -T 30s test/*.test.js",
+    "snyk-protect": "snyk protect",
+    "prepublish": "npm run snyk-protect"
   },
   "devDependencies": {
     "@google-cloud/nodejs-repo-tools": "^3.0.0",
@@ -23,6 +25,8 @@
     "uuid": "^3.1.0"
   },
   "dependencies": {
-    "@google-cloud/firestore": "^0.19.0"
-  }
+    "@google-cloud/firestore": "^0.19.0",
+    "snyk": "^1.316.1"
+  },
+  "snyk": true
 }