diff --git a/yarn.lock b/yarn.lock
index d52d6f1b..e3caaebe 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -243,12 +243,12 @@
     webpack-hot-middleware "^2.22.1"
 
 "@types/babel-types@*", "@types/babel-types@^7.0.0":
-  version "7.0.2"
-  resolved "https://registry.yarnpkg.com/@types/babel-types/-/babel-types-7.0.2.tgz#63dc3e5e7f6367e1819d2bba5213783cd926c5d5"
+  version "7.0.9"
+  resolved "https://registry.yarnpkg.com/@types/babel-types/-/babel-types-7.0.9.tgz#01d7b86949f455402a94c788883fe4ba574cad41"
 
 "@types/babylon@^6.16.2":
-  version "6.16.2"
-  resolved "https://registry.yarnpkg.com/@types/babylon/-/babylon-6.16.2.tgz#062ce63b693d9af1c246f5aedf928bc9c30589c8"
+  version "6.16.5"
+  resolved "https://registry.yarnpkg.com/@types/babylon/-/babylon-6.16.5.tgz#1c5641db69eb8cdf378edd25b4be7754beeb48b4"
   dependencies:
     "@types/babel-types" "*"
 
@@ -2153,7 +2153,7 @@ consolidate@^0.14.0:
   dependencies:
     bluebird "^3.1.1"
 
-constantinople@^3.0.1:
+constantinople@^3.0.1, constantinople@^3.1.2:
   version "3.1.2"
   resolved "https://registry.yarnpkg.com/constantinople/-/constantinople-3.1.2.tgz#d45ed724f57d3d10500017a7d3a889c1381ae647"
   dependencies:
@@ -2205,7 +2205,11 @@ core-js@^1.0.0:
   version "1.2.7"
   resolved "https://registry.yarnpkg.com/core-js/-/core-js-1.2.7.tgz#652294c14651db28fa93bd2d5ff2983a4f08c636"
 
-core-js@^2.4.0, core-js@^2.5.0, core-js@^2.5.5:
+core-js@^2.4.0:
+  version "2.6.12"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.6.12.tgz#d9333dfa7b065e347cc5682219d6f690859cc2ec"
+
+core-js@^2.5.0, core-js@^2.5.5:
   version "2.5.6"
   resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.5.6.tgz#0fe6d45bf3cac3ac364a9d72de7576f4eb221b9d"
 
@@ -2960,8 +2964,8 @@ estree-walker@^0.5.1, estree-walker@^0.5.2:
   resolved "https://registry.yarnpkg.com/estree-walker/-/estree-walker-0.5.2.tgz#d3850be7529c9580d815600b53126515e146dd39"
 
 esutils@^2.0.2:
-  version "2.0.2"
-  resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.2.tgz#0abf4f1caa5bcb1f7a9d8acc6dea4faaa04bac9b"
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.3.tgz#74d2eb4de0b8da1293711910d50775b9b710ef64"
 
 etag@~1.8.1:
   version "1.8.1"
@@ -4572,10 +4576,14 @@ lodash.uniq@^4.5.0:
   version "4.5.0"
   resolved "https://registry.yarnpkg.com/lodash.uniq/-/lodash.uniq-4.5.0.tgz#d0225373aeb652adc1bc82e4945339a842754773"
 
-lodash@^4.0.0, lodash@^4.17.3, lodash@^4.17.4, lodash@^4.17.5, lodash@^4.3.0, lodash@~4.17.4:
+lodash@^4.0.0, lodash@^4.17.3, lodash@^4.17.5, lodash@^4.3.0, lodash@~4.17.4:
   version "4.17.10"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.10.tgz#1b7793cf7259ea38fb3661d4d38b3260af8ae4e7"
 
+lodash@^4.17.4:
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
+
 log-symbols@^2.1.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/log-symbols/-/log-symbols-2.2.0.tgz#5740e1c5d6f0dfda4ad9323b5332107ef6b4c40a"
@@ -5214,7 +5222,7 @@ once@^1.3.0, once@^1.3.1, once@^1.4.0:
 
 onetime@^1.0.0:
   version "1.1.0"
-  resolved "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz#a1f7838f8314c516f05ecefcbc4ccfe04b4ed789"
+  resolved "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz#a1f7838f8314c516f05ecefcbc4ccfe04b4ed789"
 
 onetime@^2.0.0:
   version "2.0.1"
@@ -5888,30 +5896,30 @@ public-encrypt@^4.0.0:
     parse-asn1 "^5.0.0"
     randombytes "^2.0.1"
 
-pug-attrs@^2.0.3:
-  version "2.0.3"
-  resolved "https://registry.yarnpkg.com/pug-attrs/-/pug-attrs-2.0.3.tgz#a3095f970e64151f7bdad957eef55fb5d7905d15"
+pug-attrs@^2.0.4:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/pug-attrs/-/pug-attrs-2.0.4.tgz#b2f44c439e4eb4ad5d4ef25cac20d18ad28cc336"
   dependencies:
     constantinople "^3.0.1"
     js-stringify "^1.0.1"
-    pug-runtime "^2.0.4"
+    pug-runtime "^2.0.5"
 
 pug-code-gen@^2.0.1:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/pug-code-gen/-/pug-code-gen-2.0.1.tgz#0951ec83225d74d8cfc476a7f99a259b5f7d050c"
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/pug-code-gen/-/pug-code-gen-2.0.3.tgz#122eb9ada9b5bf601705fe15aaa0a7d26bc134ab"
   dependencies:
-    constantinople "^3.0.1"
+    constantinople "^3.1.2"
     doctypes "^1.1.0"
     js-stringify "^1.0.1"
-    pug-attrs "^2.0.3"
-    pug-error "^1.3.2"
-    pug-runtime "^2.0.4"
+    pug-attrs "^2.0.4"
+    pug-error "^1.3.3"
+    pug-runtime "^2.0.5"
     void-elements "^2.0.1"
     with "^5.0.0"
 
-pug-error@^1.3.2:
-  version "1.3.2"
-  resolved "https://registry.yarnpkg.com/pug-error/-/pug-error-1.3.2.tgz#53ae7d9d29bb03cf564493a026109f54c47f5f26"
+pug-error@^1.3.2, pug-error@^1.3.3:
+  version "1.3.3"
+  resolved "https://registry.yarnpkg.com/pug-error/-/pug-error-1.3.3.tgz#f342fb008752d58034c185de03602dd9ffe15fa6"
 
 pug-filters@^3.1.0:
   version "3.1.0"
@@ -5954,9 +5962,9 @@ pug-parser@^5.0.0:
     pug-error "^1.3.2"
     token-stream "0.0.1"
 
-pug-runtime@^2.0.4:
-  version "2.0.4"
-  resolved "https://registry.yarnpkg.com/pug-runtime/-/pug-runtime-2.0.4.tgz#e178e1bda68ab2e8c0acfc9bced2c54fd88ceb58"
+pug-runtime@^2.0.4, pug-runtime@^2.0.5:
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/pug-runtime/-/pug-runtime-2.0.5.tgz#6da7976c36bf22f68e733c359240d8ae7a32953a"
 
 pug-strip-comments@^1.0.3:
   version "1.0.3"