diff --git a/node_modules/graceful-fs/graceful-fs.js b/node_modules/graceful-fs/graceful-fs.js
index 8218b1478a003..e15042da91030 100644
--- a/node_modules/graceful-fs/graceful-fs.js
+++ b/node_modules/graceful-fs/graceful-fs.js
@@ -173,10 +173,14 @@ function patch (fs) {
   var fs$copyFile = fs.copyFile
   if (fs$copyFile)
     fs.copyFile = copyFile
-  function copyFile (src, dest, cb) {
-    return fs$copyFile(src, dest, function (err) {
+  function copyFile (src, dest, flags, cb) {
+    if (typeof flags === 'function') {
+      cb = flags
+      flags = 0
+    }
+    return fs$copyFile(src, dest, flags, function (err) {
       if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
-        enqueue([fs$copyFile, [src, dest, cb]])
+        enqueue([fs$copyFile, [src, dest, flags, cb]])
       else {
         if (typeof cb === 'function')
           cb.apply(this, arguments)
diff --git a/node_modules/graceful-fs/package.json b/node_modules/graceful-fs/package.json
index 8eca6d66ff8d6..d73f971fc22f5 100644
--- a/node_modules/graceful-fs/package.json
+++ b/node_modules/graceful-fs/package.json
@@ -1,7 +1,7 @@
 {
   "name": "graceful-fs",
   "description": "A drop-in replacement for fs, making various improvements.",
-  "version": "4.2.5",
+  "version": "4.2.6",
   "repository": {
     "type": "git",
     "url": "https://github.com/isaacs/node-graceful-fs"
@@ -14,7 +14,7 @@
     "preversion": "npm test",
     "postversion": "npm publish",
     "postpublish": "git push origin --follow-tags",
-    "test": "nyc --silent node test.js | tap -",
+    "test": "nyc --silent node test.js | tap -c -",
     "posttest": "nyc report"
   },
   "keywords": [
@@ -46,6 +46,5 @@
     "legacy-streams.js",
     "polyfills.js",
     "clone.js"
-  ],
-  "dependencies": {}
+  ]
 }
diff --git a/node_modules/graceful-fs/polyfills.js b/node_modules/graceful-fs/polyfills.js
index 56d08d180017e..1287da1aa450d 100644
--- a/node_modules/graceful-fs/polyfills.js
+++ b/node_modules/graceful-fs/polyfills.js
@@ -14,12 +14,15 @@ try {
   process.cwd()
 } catch (er) {}
 
-var chdir = process.chdir
-process.chdir = function(d) {
-  cwd = null
-  chdir.call(process, d)
+// This check is needed until node.js 12 is required
+if (typeof process.chdir === 'function') {
+  var chdir = process.chdir
+  process.chdir = function (d) {
+    cwd = null
+    chdir.call(process, d)
+  }
+  if (Object.setPrototypeOf) Object.setPrototypeOf(process.chdir, chdir)
 }
-if (Object.setPrototypeOf) Object.setPrototypeOf(process.chdir, chdir)
 
 module.exports = patch
 
diff --git a/package-lock.json b/package-lock.json
index f450e3ccfe6bc..274f028528a12 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -374,7 +374,7 @@
         "cli-table3": "^0.6.0",
         "columnify": "~1.5.4",
         "glob": "^7.1.4",
-        "graceful-fs": "^4.2.5",
+        "graceful-fs": "^4.2.6",
         "hosted-git-info": "^3.0.8",
         "ini": "^2.0.0",
         "init-package-json": "^2.0.2",
@@ -3282,9 +3282,9 @@
       }
     },
     "node_modules/graceful-fs": {
-      "version": "4.2.5",
-      "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.5.tgz",
-      "integrity": "sha512-kBBSQbz2K0Nyn+31j/w36fUfxkBW9/gfwRWdUY1ULReH3iokVJgddZAFcD1D0xlgTmFxJCbUkUclAlc6/IDJkw==",
+      "version": "4.2.6",
+      "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.6.tgz",
+      "integrity": "sha512-nTnJ528pbqxYanhpDYsi4Rd8MAeaBA67+RZ10CM1m3bTAVFEDcd5AuA4a6W5YkGZ1iNXHzZz8T6TBKLeBuNriQ==",
       "inBundle": true
     },
     "node_modules/har-schema": {
@@ -11884,9 +11884,9 @@
       }
     },
     "graceful-fs": {
-      "version": "4.2.5",
-      "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.5.tgz",
-      "integrity": "sha512-kBBSQbz2K0Nyn+31j/w36fUfxkBW9/gfwRWdUY1ULReH3iokVJgddZAFcD1D0xlgTmFxJCbUkUclAlc6/IDJkw=="
+      "version": "4.2.6",
+      "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.6.tgz",
+      "integrity": "sha512-nTnJ528pbqxYanhpDYsi4Rd8MAeaBA67+RZ10CM1m3bTAVFEDcd5AuA4a6W5YkGZ1iNXHzZz8T6TBKLeBuNriQ=="
     },
     "har-schema": {
       "version": "2.0.0",
diff --git a/package.json b/package.json
index 20c719bc68104..c840e37ee3f43 100644
--- a/package.json
+++ b/package.json
@@ -58,7 +58,7 @@
     "cli-table3": "^0.6.0",
     "columnify": "~1.5.4",
     "glob": "^7.1.4",
-    "graceful-fs": "^4.2.5",
+    "graceful-fs": "^4.2.6",
     "hosted-git-info": "^3.0.8",
     "ini": "^2.0.0",
     "init-package-json": "^2.0.2",