diff --git a/yarn.lock b/yarn.lock
index ad6643e..1fe7520 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7155,15 +7155,10 @@ typescript@2.8.4:
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-2.8.4.tgz#0b1db68e6bdfb0b767fa2ab642136a35b059b199"
   integrity sha512-IIU5cN1mR5J3z9jjdESJbnxikTrEz3lzAw/D0Tf45jHpBp55nY31UkUvmVHoffCfKHTqJs3fCLPDxknQTTFegQ==
 
-ua-parser-js@^0.7.18:
-  version "0.7.19"
-  resolved "https://registry.yarnpkg.com/ua-parser-js/-/ua-parser-js-0.7.19.tgz#94151be4c0a7fb1d001af7022fdaca4642659e4b"
-  integrity sha512-T3PVJ6uz8i0HzPxOF9SWzWAlfN/DavlpQqepn22xgve/5QecC+XMCAtmUNnY7C9StehaV6exjUCI801lOI7QlQ==
-
-ua-parser-js@^0.7.23:
-  version "0.7.28"
-  resolved "https://office.pkgs.visualstudio.com/_packaging/Office/npm/registry/ua-parser-js/-/ua-parser-js-0.7.28.tgz#8ba04e653f35ce210239c64661685bf9121dec31"
-  integrity sha1-i6BOZT81ziECOcZGYWhb+RId7DE=
+ua-parser-js@^0.7.18, ua-parser-js@^0.7.23:
+  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-es@^3.3.4:
   version "3.3.9"