diff --git a/package-lock.json b/package-lock.json
index 703f9b3..a0ee33d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -32,9 +32,9 @@
       }
     },
     "@types/mocha": {
-      "version": "2.2.44",
-      "resolved": "https://registry.npmjs.org/@types/mocha/-/mocha-2.2.44.tgz",
-      "integrity": "sha512-k2tWTQU8G4+iSMvqKi0Q9IIsWAp/n8xzdZS4Q4YVIltApoMA00wFBFdlJnmoaK1/z7B0Cy0yPe6GgXteSmdUNw==",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/@types/mocha/-/mocha-5.0.0.tgz",
+      "integrity": "sha512-ZS0vBV7Jn5Z/Q4T3VXauEKMDCV8nWOtJJg90OsDylkYJiQwcWtKuLzohWzrthBkerUF7DLMmJcwOPEP0i/AOXw==",
       "dev": true
     },
     "@types/node": {
diff --git a/package.json b/package.json
index ea80a78..5f87ffa 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "@types/aws-lambda": "^0.0.33",
     "@types/chai": "^4.0.4",
     "@types/chance": "^1.0.0",
-    "@types/mocha": "^2.2.44",
+    "@types/mocha": "^5.0.0",
     "@types/node": "^9.3.0",
     "@types/request": "^2.0.8",
     "@types/request-promise-native": "^1.0.10",