diff --git a/uit.hotel.client/package.json b/uit.hotel.client/package.json
index 073336fff..6275a4a6c 100644
--- a/uit.hotel.client/package.json
+++ b/uit.hotel.client/package.json
@@ -98,6 +98,6 @@
         "stylelint-scss": "^3.11.1",
         "ts-loader": "^6.2.0",
         "ts-node": "^8.4.1",
-        "typescript": "^3.6.3"
+        "typescript": "^3.6.4"
     }
 }
diff --git a/uit.hotel.client/yarn.lock b/uit.hotel.client/yarn.lock
index edc842405..8a54bfb1f 100644
--- a/uit.hotel.client/yarn.lock
+++ b/uit.hotel.client/yarn.lock
@@ -12512,10 +12512,10 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@^3.6.3, typescript@~3.6:
-  version "3.6.3"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.6.3.tgz#fea942fabb20f7e1ca7164ff626f1a9f3f70b4da"
-  integrity sha512-N7bceJL1CtRQ2RiG0AQME13ksR7DiuQh/QehubYcghzv20tnh+MQnQIuJddTmsbqYj+dztchykemz0zFzlvdQw==
+typescript@^3.6.4, typescript@~3.6:
+  version "3.6.4"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.6.4.tgz#b18752bb3792bc1a0281335f7f6ebf1bbfc5b91d"
+  integrity sha512-unoCll1+l+YK4i4F8f22TaNVPRHcD9PA3yCuZ8g5e0qGqlVlJ/8FSateOLLSagn+Yg5+ZwuPkL8LFUc0Jcvksg==
 
 ua-parser-js@^0.7.18, ua-parser-js@^0.7.20:
   version "0.7.20"