diff --git a/node_modules/node-fetch/package.json b/node_modules/node-fetch/package.json
index 27d2e44ee9..ef33c76a65 100644
--- a/node_modules/node-fetch/package.json
+++ b/node_modules/node-fetch/package.json
@@ -41,7 +41,7 @@
     "abort-controller": "^1.1.0",
     "abortcontroller-polyfill": "^1.3.0",
     "babel-core": "^6.26.3",
-    "babel-plugin-istanbul": "^4.1.6",
+    "babel-plugin-istanbul": "^5.0.1",
     "babel-preset-env": "^1.6.1",
     "babel-register": "^6.16.3",
     "chai": "^3.5.0",
@@ -53,7 +53,7 @@
     "form-data": "^2.3.3",
     "is-builtin-module": "^1.0.0",
     "mocha": "^5.0.0",
-    "nyc": "11.9.0",
+    "nyc": "13.0.1",
     "parted": "^0.1.1",
     "promise": "^8.0.3",
     "resumer": "0.0.0",