diff --git a/package-lock.json b/package-lock.json
index e558150..d1fe7ca 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -127,9 +127,9 @@
       "dev": true
     },
     "@types/mocha": {
-      "version": "5.2.6",
-      "resolved": "https://registry.npmjs.org/@types/mocha/-/mocha-5.2.6.tgz",
-      "integrity": "sha512-1axi39YdtBI7z957vdqXI4Ac25e7YihYQtJa+Clnxg1zTJEaIRbndt71O3sP4GAMgiAm0pY26/b9BrY4MR/PMw==",
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/@types/mocha/-/mocha-7.0.0.tgz",
+      "integrity": "sha512-6mh1VlA343Ax31blo37+KZ0DxDOA8b6cL963xPOOt7fMYtG07aJJ+0FRLvcDO4KrL45faOS104G7kwAjZc9l4w==",
       "dev": true
     },
     "@types/node": {
@@ -2214,7 +2214,8 @@
         "ansi-regex": {
           "version": "2.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "aproba": {
           "version": "1.2.0",
@@ -2629,7 +2630,8 @@
         "safe-buffer": {
           "version": "5.1.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "safer-buffer": {
           "version": "2.1.2",
@@ -2685,6 +2687,7 @@
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "ansi-regex": "^2.0.0"
           }
@@ -2728,12 +2731,14 @@
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "yallist": {
           "version": "3.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },
diff --git a/package.json b/package.json
index da174ad..f4a50aa 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
     "@types/chai": "^4.1.7",
     "@types/lodash": "^4.14.123",
     "@types/lolex": "^3.1.1",
-    "@types/mocha": "^5.2.6",
+    "@types/mocha": "^7.0.0",
     "@types/sinon": "^7.0.11",
     "@types/sinon-chai": "^3.2.2",
     "chai": "^4.2.0",