diff --git a/yarn.lock b/yarn.lock
index dc559d81..0f0dda06 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1180,8 +1180,8 @@ mocha@2.4.5:
     supports-color "1.2.0"
 
 moment@2.x.x:
-  version "2.18.1"
-  resolved "https://registry.npmjs.org/moment/-/moment-2.18.1.tgz#c36193dd3ce1c2eed2adb7c802dbbc77a81b1c0f"
+  version "2.29.4"
+  resolved "https://registry.yarnpkg.com/moment/-/moment-2.29.4.tgz#3dbe052889fe7c1b2ed966fcb3a77328964ef108"
 
 ms@0.7.1:
   version "0.7.1"