diff --git a/package.json b/package.json
index 921ebbbb9..7fe320f92 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "docdown": "~0.7.1",
     "dojo": "^1.11.2",
     "ecstatic": "^2.1.0",
-    "fs-extra": "~0.30.0",
+    "fs-extra": "~1.0.0",
     "glob": "^7.1.1",
     "istanbul": "0.4.5",
     "jquery": "^3.1.1",
@@ -46,10 +46,10 @@
     "lodash-doc-globals": "^0.1.1",
     "markdown-doctest": "^0.9.0",
     "optional-dev-dependency": "^1.4.0",
-    "platform": "^1.3.1",
+    "platform": "^1.3.2",
     "qunit-extras": "^3.0.0",
     "qunitjs": "^2.0.1",
-    "request": "^2.76.0",
+    "request": "^2.78.0",
     "requirejs": "^2.3.2",
     "sauce-tunnel": "^2.5.0",
     "uglify-js": "2.7.4",
diff --git a/yarn.lock b/yarn.lock
index 1efa28d71..3b2c22ff0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1352,15 +1352,13 @@ form-data@~2.1.1:
     combined-stream "^1.0.5"
     mime-types "^2.1.12"
 
-fs-extra@~0.30.0:
-  version "0.30.0"
-  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-0.30.0.tgz#f233ffcc08d4da7d432daa449776989db1df93f0"
+fs-extra@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-1.0.0.tgz#cd3ce5f7e7cb6145883fcae3191e9877f8587950"
   dependencies:
     graceful-fs "^4.1.2"
     jsonfile "^2.1.0"
     klaw "^1.0.0"
-    path-is-absolute "^1.0.0"
-    rimraf "^2.2.8"
 
 fs.realpath@^1.0.0:
   version "1.0.0"
@@ -1980,9 +1978,9 @@ lodash@^4.14.0, lodash@^4.14.1, lodash@^4.16.0, lodash@^4.16.4, lodash@^4.2.0:
   version "4.16.4"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.16.4.tgz#01ce306b9bad1319f2a5528674f88297aeb70127"
 
-lodash@4.16.5:
-  version "4.16.5"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.16.5.tgz#77d88feac548009b1a5c4ca7b49ac431ce346ae8"
+lodash@4.16.6:
+  version "4.16.6"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.16.6.tgz#d22c9ac660288f3843e16ba7d2b5d06cca27d777"
 
 log-driver@1.2.5:
   version "1.2.5"
@@ -2347,6 +2345,10 @@ platform@^1.3.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/platform/-/platform-1.3.1.tgz#492210892335bd3131c0a08dda2d93ec3543e423"
 
+platform@^1.3.2:
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/platform/-/platform-1.3.2.tgz#bf48615ff8edb5f5c8b48dfa4b4d312197e394f6"
+
 prelude-ls@~1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.1.2.tgz#21932a549f5e52ffd9a827f570e04be62a97da54"
@@ -2590,9 +2592,9 @@ request@^2.72.0, request@2.75.0, request@2.x:
     tough-cookie "~2.3.0"
     tunnel-agent "~0.4.1"
 
-request@^2.76.0:
-  version "2.76.0"
-  resolved "https://registry.yarnpkg.com/request/-/request-2.76.0.tgz#be44505afef70360a0436955106be3945d95560e"
+request@^2.78.0:
+  version "2.78.0"
+  resolved "https://registry.yarnpkg.com/request/-/request-2.78.0.tgz#e1c8dec346e1c81923b24acdb337f11decabe9cc"
   dependencies:
     aws-sign2 "~0.6.0"
     aws4 "^1.2.1"
@@ -2672,7 +2674,7 @@ right-align@^0.1.1:
   dependencies:
     align-text "^0.1.1"
 
-rimraf@^2.2.8, rimraf@~2.5.0, rimraf@~2.5.1, rimraf@2, rimraf@2.x.x:
+rimraf@~2.5.0, rimraf@~2.5.1, rimraf@2, rimraf@2.x.x:
   version "2.5.4"
   resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.5.4.tgz#96800093cbf1a0c86bd95b4625467535c29dfa04"
   dependencies: