diff --git a/package.json b/package.json
index a0a5555..aed2db5 100644
--- a/package.json
+++ b/package.json
@@ -57,7 +57,7 @@
         "terser-webpack-plugin": "^5.3.3",
         "timesync": "^1.0.1",
         "typescript": "^3.0.1",
-        "ua-parser-js": "^0.7.18",
+        "ua-parser-js": "^0.7.33",
         "useragent": "^2.3.0",
         "ws": "^6.1.0"
     },
diff --git a/yarn.lock b/yarn.lock
index 1f981e7..72039ad 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6963,10 +6963,10 @@ typescript@^3.0.1:
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.10.tgz#70f3910ac7a51ed6bef79da7800690b19bf778b8"
   integrity sha512-w6fIxVE/H1PkLKcCPsFqKE7Kv7QUwhU8qQY2MueZXWx5cPZdwFupLgKK3vntcK98BtNHZtAF4LA/yl2a7k8R6Q==
 
-ua-parser-js@^0.7.18:
-  version "0.7.31"
-  resolved "https://registry.yarnpkg.com/ua-parser-js/-/ua-parser-js-0.7.31.tgz#649a656b191dffab4f21d5e053e27ca17cbff5c6"
-  integrity sha512-qLK/Xe9E2uzmYI3qLeOmI0tEOt+TBBQyUIAh4aAgU05FVYzeZrKUdkAZfBNVGRaHVgV0TDkdEngJSw/SyQchkQ==
+ua-parser-js@^0.7.33:
+  version "0.7.33"
+  resolved "https://registry.yarnpkg.com/ua-parser-js/-/ua-parser-js-0.7.33.tgz#1d04acb4ccef9293df6f70f2c3d22f3030d8b532"
+  integrity sha512-s8ax/CeZdK9R/56Sui0WM6y9OFREJarMRHqLB2EwkovemBxNQ+Bqu8GAsUnVcXKgphb++ghr/B2BZx4mahujPw==
 
 uglify-js@^3.1.4:
   version "3.16.1"