diff --git a/package.json b/package.json
index 6e709db..af875fb 100644
--- a/package.json
+++ b/package.json
@@ -43,6 +43,7 @@
     "stream-cache": "^0.0.2",
     "tailwindcss": "^2.0.2",
     "tlru": "^1.0.2",
+    "url-regex": "^5.0.0",
     "yup": "^0.32.8",
     "yup-locales-ko": "^1.0.2"
   },
diff --git a/yarn.lock b/yarn.lock
index 16bcebb..d8c55b7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3831,6 +3831,11 @@ ip-regex@^2.1.0:
   resolved "https://registry.yarnpkg.com/ip-regex/-/ip-regex-2.1.0.tgz#fa78bf5d2e6913c911ce9f819ee5146bb6d844e9"
   integrity sha1-+ni/XS5pE8kRzp+BnuUUa7bYROk=
 
+ip-regex@^4.1.0:
+  version "4.3.0"
+  resolved "https://registry.yarnpkg.com/ip-regex/-/ip-regex-4.3.0.tgz#687275ab0f57fa76978ff8f4dddc8a23d5990db5"
+  integrity sha512-B9ZWJxHHOHUhUjCPrMpLD4xEq35bUTClHM1S6CBU5ixQnkZmwipwgc96vAd7AAGM9TGHvJR+Uss+/Ak6UphK+Q==
+
 is-absolute@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/is-absolute/-/is-absolute-1.0.0.tgz#395e1ae84b11f26ad1795e73c17378e48a301576"
@@ -7518,6 +7523,11 @@ tiny-warning@^1.0.2:
   resolved "https://registry.yarnpkg.com/tiny-warning/-/tiny-warning-1.0.3.tgz#94a30db453df4c643d0fd566060d60a875d84754"
   integrity sha512-lBN9zLN/oAf68o3zNXYrdCt1kP8WsiGW8Oo2ka41b2IM5JL/S1CTyX1rW0mb/zSuJun0ZUrDxx4sqvYS2FWzPA==
 
+tlds@^1.203.0:
+  version "1.216.0"
+  resolved "https://registry.yarnpkg.com/tlds/-/tlds-1.216.0.tgz#9749abcbe1bafb4f7b22d44391bd7bf64fa8a435"
+  integrity sha512-y9A+eMRKLdAOclcFRTk3durpvCWiEdWcQhCOopCO654pckH9+o5Z5VgBsTTAFqtyxB8yFRXSG1q7BCCeHyrm0w==
+
 tlru@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/tlru/-/tlru-1.0.2.tgz#4cffb310f30099b4c56b3de49f6dd8fdfc657fb7"
@@ -7787,6 +7797,14 @@ urix@^0.1.0:
   resolved "https://registry.yarnpkg.com/urix/-/urix-0.1.0.tgz#da937f7a62e21fec1fd18d49b35c2935067a6c72"
   integrity sha1-2pN/emLiH+wf0Y1Js1wpNQZ6bHI=
 
+url-regex@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/url-regex/-/url-regex-5.0.0.tgz#8f5456ab83d898d18b2f91753a702649b873273a"
+  integrity sha512-O08GjTiAFNsSlrUWfqF1jH0H1W3m35ZyadHrGv5krdnmPPoxP27oDTqux/579PtaroiSGm5yma6KT1mHFH6Y/g==
+  dependencies:
+    ip-regex "^4.1.0"
+    tlds "^1.203.0"
+
 url@^0.11.0:
   version "0.11.0"
   resolved "https://registry.yarnpkg.com/url/-/url-0.11.0.tgz#3838e97cfc60521eb73c525a8e55bfdd9e2e28f1"