diff --git a/package-lock.json b/package-lock.json
index 897432c15..10d166a13 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2027,9 +2027,9 @@
       "integrity": "sha1-+8cfDEGt6zf5bFd60e1C2P2sypE="
     },
     "form-data": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/form-data/-/form-data-2.5.0.tgz",
-      "integrity": "sha512-WXieX3G/8side6VIqx44ablyULoGruSde5PNTxoUyo5CeyAMX6nVWUd0rgist/EuX655cjhUhTo1Fo3tRYqbcA==",
+      "version": "2.5.1",
+      "resolved": "https://registry.npmjs.org/form-data/-/form-data-2.5.1.tgz",
+      "integrity": "sha512-m21N3WOmEEURgk6B9GLOE4RuWOFf28Lhh9qGYeNlGq4VDXUlJy2th2slBNU8Gp8EzloYZOibZJ7t5ecIrFSjVA==",
       "requires": {
         "asynckit": "^0.4.0",
         "combined-stream": "^1.0.6",
@@ -3569,9 +3569,9 @@
       "dev": true
     },
     "prism-media": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/prism-media/-/prism-media-1.1.0.tgz",
-      "integrity": "sha512-W+oxjRyjtd7hw3pefNZuc7YEZ6VICORJvVNfCPs0+7CsJ43CqMjGAYGjPL3hQ82vw03EVra+CiX4zisqOBUUGw=="
+      "version": "1.2.9",
+      "resolved": "https://registry.npmjs.org/prism-media/-/prism-media-1.2.9.tgz",
+      "integrity": "sha512-UHCYuqHipbTR1ZsXr5eg4JUmHER8Ss4YEb9Azn+9zzJ7/jlTtD1h0lc4g6tNx3eMlB8Mp6bfll0LPMAV4R6r3Q=="
     },
     "process": {
       "version": "0.5.2",
@@ -4394,9 +4394,9 @@
       }
     },
     "tweetnacl": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/tweetnacl/-/tweetnacl-1.0.1.tgz",
-      "integrity": "sha512-kcoMoKTPYnoeS50tzoqjPY3Uv9axeuuFAZY9M/9zFnhoVvRfxz9K29IMPD7jGmt2c8SW7i3gT9WqDl2+nV7p4A=="
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/tweetnacl/-/tweetnacl-1.0.3.tgz",
+      "integrity": "sha512-6rt+RN7aOi1nGMyC4Xa5DdYiukl2UWCbcJft7YhxReBGQD7OAM8Pbxw6YMo4r2diNEA8FEmu32YOn9rhaiE5yw=="
     },
     "type-check": {
       "version": "0.3.2",
@@ -4757,9 +4757,9 @@
       "integrity": "sha1-pcbVMr5lbiPbgg77lDofBJmNY68="
     },
     "y18n": {
-      "version": "3.2.1",
-      "resolved": "https://registry.npmjs.org/y18n/-/y18n-3.2.1.tgz",
-      "integrity": "sha1-bRX7qITAhnnA136I53WegR4H+kE="
+      "version": "3.2.2",
+      "resolved": "https://registry.npmjs.org/y18n/-/y18n-3.2.2.tgz",
+      "integrity": "sha512-uGZHXkHnhF0XeeAPgnKfPv1bgKAYyVvmNL1xlKsPYZPaIHxGti2hHqvOCQv71XMsLxu1QjergkqogUnms5D3YQ=="
     },
     "yallist": {
       "version": "3.0.3",
diff --git a/yarn.lock b/yarn.lock
index 515b90deb..344c2a27a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2815,6 +2815,12 @@ rimraf@^2.6.1:
   dependencies:
     glob "^7.0.5"
 
+rimraf@^3.0.0:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-3.0.2.tgz#f1a5402ba6220ad52cc1282bac1ae3aa49fd061a"
+  dependencies:
+    glob "^7.1.3"
+
 rss-parser@^3.6.0:
   version "3.6.0"
   resolved "https://registry.yarnpkg.com/rss-parser/-/rss-parser-3.6.0.tgz#6ded6f1d25e092fcec813fab383200557ae84fdd"
@@ -3501,8 +3507,8 @@ xtend@^4.0.0, xtend@~4.0.0:
   resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"
 
 y18n@^3.2.1:
-  version "3.2.1"
-  resolved "https://registry.yarnpkg.com/y18n/-/y18n-3.2.1.tgz#6d15fba884c08679c0d77e88e7759e811e07fa41"
+  version "3.2.2"
+  resolved "https://registry.yarnpkg.com/y18n/-/y18n-3.2.2.tgz#85c901bd6470ce71fc4bb723ad209b70f7f28696"
 
 yallist@^2.1.2:
   version "2.1.2"