diff --git a/package.json b/package.json
index 9cec891..0c133e5 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "url-pattern": "^1.0.3"
   },
   "devDependencies": {
-    "@babel/core": "^7.10.2",
+    "@babel/core": "^7.11.5",
     "@babel/plugin-proposal-class-properties": "^7.8.3",
     "@babel/plugin-proposal-decorators": "^7.10.1",
     "@babel/plugin-proposal-nullish-coalescing-operator": "^7.8.3",
diff --git a/yarn.lock b/yarn.lock
index c34da83..cb3db29 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -18,19 +18,19 @@
     invariant "^2.2.4"
     semver "^5.5.0"
 
-"@babel/core@^7.1.0", "@babel/core@^7.10.2", "@babel/core@^7.7.5":
-  version "7.11.0"
-  resolved "https://registry.yarnpkg.com/@babel/core/-/core-7.11.0.tgz#73b9c33f1658506887f767c26dae07798b30df76"
-  integrity sha512-mkLq8nwaXmDtFmRkQ8ED/eA2CnVw4zr7dCztKalZXBvdK5EeNUAesrrwUqjQEzFgomJssayzB0aqlOsP1vGLqg==
+"@babel/core@^7.1.0", "@babel/core@^7.11.5", "@babel/core@^7.7.5":
+  version "7.11.5"
+  resolved "https://registry.yarnpkg.com/@babel/core/-/core-7.11.5.tgz#6ad96e2f71899ea3f9b651f0a911e85205d1ff6d"
+  integrity sha512-fsEANVOcZHzrsV6dMVWqpSeXClq3lNbYrfFGme6DE25FQWe7pyeYpXyx9guqUnpy466JLzZ8z4uwSr2iv60V5Q==
   dependencies:
     "@babel/code-frame" "^7.10.4"
-    "@babel/generator" "^7.11.0"
+    "@babel/generator" "^7.11.5"
     "@babel/helper-module-transforms" "^7.11.0"
     "@babel/helpers" "^7.10.4"
-    "@babel/parser" "^7.11.0"
+    "@babel/parser" "^7.11.5"
     "@babel/template" "^7.10.4"
-    "@babel/traverse" "^7.11.0"
-    "@babel/types" "^7.11.0"
+    "@babel/traverse" "^7.11.5"
+    "@babel/types" "^7.11.5"
     convert-source-map "^1.7.0"
     debug "^4.1.0"
     gensync "^1.0.0-beta.1"
@@ -38,16 +38,16 @@
     lodash "^4.17.19"
     resolve "^1.3.2"
     semver "^5.4.1"
-    source-map "^0.5.0"
+    source-map "^0.6.1"
 
-"@babel/generator@^7.11.0":
-  version "7.11.0"
-  resolved "https://registry.yarnpkg.com/@babel/generator/-/generator-7.11.0.tgz#4b90c78d8c12825024568cbe83ee6c9af193585c"
-  integrity sha512-fEm3Uzw7Mc9Xi//qU20cBKatTfs2aOtKqmvy/Vm7RkJEGFQ4xc9myCfbXxqK//ZS8MR/ciOHw6meGASJuKmDfQ==
+"@babel/generator@^7.11.5":
+  version "7.11.5"
+  resolved "https://registry.yarnpkg.com/@babel/generator/-/generator-7.11.5.tgz#a5582773425a468e4ba269d9a1f701fbca6a7a82"
+  integrity sha512-9UqHWJ4IwRTy4l0o8gq2ef8ws8UPzvtMkVKjTLAiRmza9p9V6Z+OfuNd9fB1j5Q67F+dVJtPC2sZXI8NM9br4g==
   dependencies:
-    "@babel/types" "^7.11.0"
+    "@babel/types" "^7.11.5"
     jsesc "^2.5.1"
-    source-map "^0.5.0"
+    source-map "^0.6.1"
 
 "@babel/helper-annotate-as-pure@^7.10.4":
   version "7.10.4"
@@ -275,10 +275,10 @@
     chalk "^2.0.0"
     js-tokens "^4.0.0"
 
-"@babel/parser@^7.1.0", "@babel/parser@^7.10.4", "@babel/parser@^7.11.0", "@babel/parser@^7.7.0":
-  version "7.11.0"
-  resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.11.0.tgz#a9d7e11aead25d3b422d17b2c6502c8dddef6a5d"
-  integrity sha512-qvRvi4oI8xii8NllyEc4MDJjuZiNaRzyb7Y7lup1NqJV8TZHF4O27CcP+72WPn/k1zkgJ6WJfnIbk4jTsVAZHw==
+"@babel/parser@^7.1.0", "@babel/parser@^7.10.4", "@babel/parser@^7.11.5", "@babel/parser@^7.7.0":
+  version "7.11.5"
+  resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.11.5.tgz#c7ff6303df71080ec7a4f5b8c003c58f1cf51037"
+  integrity sha512-X9rD8qqm695vgmeaQ4fvz/o3+Wk4ZzQvSHkDBgpYKxpD4qTAUm88ZKtHkVqIOsYFFbIQ6wQYhC6q7pjqVK0E0Q==
 
 "@babel/plugin-proposal-async-generator-functions@^7.10.4":
   version "7.10.5"
@@ -931,25 +931,25 @@
     "@babel/parser" "^7.10.4"
     "@babel/types" "^7.10.4"
 
-"@babel/traverse@^7.1.0", "@babel/traverse@^7.10.4", "@babel/traverse@^7.11.0", "@babel/traverse@^7.7.0":
-  version "7.11.0"
-  resolved "https://registry.yarnpkg.com/@babel/traverse/-/traverse-7.11.0.tgz#9b996ce1b98f53f7c3e4175115605d56ed07dd24"
-  integrity sha512-ZB2V+LskoWKNpMq6E5UUCrjtDUh5IOTAyIl0dTjIEoXum/iKWkoIEKIRDnUucO6f+2FzNkE0oD4RLKoPIufDtg==
+"@babel/traverse@^7.1.0", "@babel/traverse@^7.10.4", "@babel/traverse@^7.11.5", "@babel/traverse@^7.7.0":
+  version "7.11.5"
+  resolved "https://registry.yarnpkg.com/@babel/traverse/-/traverse-7.11.5.tgz#be777b93b518eb6d76ee2e1ea1d143daa11e61c3"
+  integrity sha512-EjiPXt+r7LiCZXEfRpSJd+jUMnBd4/9OUv7Nx3+0u9+eimMwJmG0Q98lw4/289JCoxSE8OolDMNZaaF/JZ69WQ==
   dependencies:
     "@babel/code-frame" "^7.10.4"
-    "@babel/generator" "^7.11.0"
+    "@babel/generator" "^7.11.5"
     "@babel/helper-function-name" "^7.10.4"
     "@babel/helper-split-export-declaration" "^7.11.0"
-    "@babel/parser" "^7.11.0"
-    "@babel/types" "^7.11.0"
+    "@babel/parser" "^7.11.5"
+    "@babel/types" "^7.11.5"
     debug "^4.1.0"
     globals "^11.1.0"
     lodash "^4.17.19"
 
-"@babel/types@^7.0.0", "@babel/types@^7.10.4", "@babel/types@^7.10.5", "@babel/types@^7.11.0", "@babel/types@^7.3.0", "@babel/types@^7.3.3", "@babel/types@^7.4.4", "@babel/types@^7.7.0":
-  version "7.11.0"
-  resolved "https://registry.yarnpkg.com/@babel/types/-/types-7.11.0.tgz#2ae6bf1ba9ae8c3c43824e5861269871b206e90d"
-  integrity sha512-O53yME4ZZI0jO1EVGtF1ePGl0LHirG4P1ibcD80XyzZcKhcMFeCXmh4Xb1ifGBIV233Qg12x4rBfQgA+tmOukA==
+"@babel/types@^7.0.0", "@babel/types@^7.10.4", "@babel/types@^7.10.5", "@babel/types@^7.11.0", "@babel/types@^7.11.5", "@babel/types@^7.3.0", "@babel/types@^7.3.3", "@babel/types@^7.4.4", "@babel/types@^7.7.0":
+  version "7.11.5"
+  resolved "https://registry.yarnpkg.com/@babel/types/-/types-7.11.5.tgz#d9de577d01252d77c6800cee039ee64faf75662d"
+  integrity sha512-bvM7Qz6eKnJVFIn+1LPtjlBFPVN5jNDc1XmN15vWe7Q3DPBufWWsLiIvUu7xW87uTG6QoggpIDnUgLQvPheU+Q==
   dependencies:
     "@babel/helper-validator-identifier" "^7.10.4"
     lodash "^4.17.19"
@@ -7281,7 +7281,7 @@ source-map@^0.4.2:
   dependencies:
     amdefine ">=0.0.4"
 
-source-map@^0.5.0, source-map@^0.5.6, source-map@^0.5.7:
+source-map@^0.5.6, source-map@^0.5.7:
   version "0.5.7"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc"
   integrity sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=