diff --git a/package-lock.json b/package-lock.json
index e3dc11da8..050fbec64 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -667,6 +667,14 @@
         "q": "^1.5.1"
       }
     },
+    "convert-source-map": {
+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/convert-source-map/-/convert-source-map-1.6.0.tgz",
+      "integrity": "sha512-eFu7XigvxdZ1ETfbgPBohgyQ/Z++C0eEhTor0qRwBw9unw+L0/6V8wkSuGgzdThkiS5lSpdptOQPD8Ak40a+7A==",
+      "requires": {
+        "safe-buffer": "~5.1.1"
+      }
+    },
     "core-util-is": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
@@ -3196,8 +3204,7 @@
     "safe-buffer": {
       "version": "5.1.2",
       "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
-      "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
-      "dev": true
+      "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g=="
     },
     "safer-buffer": {
       "version": "2.1.2",
@@ -3742,9 +3749,12 @@
       "integrity": "sha512-yXJmeNaw3DnnKAOKJE51sL/ZaYfWJRl1pK9dr19YFCu0ObS231AB1/LbqTKRAQ5kw8A90rA6fr4riOUpTZvQZA=="
     },
     "v8-to-istanbul": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/v8-to-istanbul/-/v8-to-istanbul-2.1.0.tgz",
-      "integrity": "sha512-3XHoQH/BjY5vO26v2puZ4hs54z5O4s5R8AfKH5ktu0hANWNtYDOFwB1iBstkGISgEpohs/U81vY8B0KbQz3N2A=="
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/v8-to-istanbul/-/v8-to-istanbul-3.0.0.tgz",
+      "integrity": "sha512-+RQCRyyizDF4Fu7rkHB8TSBvWtf2543fCh1jWg5plgBZ4tn+EwTDdN7p3zC+Go6hhaiTVl0jMxPj67bSzOdHwg==",
+      "requires": {
+        "convert-source-map": "^1.6.0"
+      }
     },
     "validate-npm-package-license": {
       "version": "3.0.4",
diff --git a/package.json b/package.json
index 432e53df1..1ac9a9530 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "rimraf": "^2.6.2",
     "test-exclude": "^5.0.0",
     "uuid": "^3.3.2",
-    "v8-to-istanbul": "^2.1.0",
+    "v8-to-istanbul": "^3.0.0",
     "yargs": "^13.1.0",
     "yargs-parser": "^10.1.0"
   },