diff --git a/yarn.lock b/yarn.lock
index c6a13df..d89c799 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -549,7 +549,7 @@ esutils@^1.1.6:
 
 event-stream@~3.1.5:
   version "3.1.7"
-  resolved "http://registry.npmjs.org/event-stream/-/event-stream-3.1.7.tgz#b4c540012d0fe1498420f3d8946008db6393c37a"
+  resolved "https://registry.npmjs.org/event-stream/-/event-stream-3.1.7.tgz#b4c540012d0fe1498420f3d8946008db6393c37a"
   dependencies:
     duplexer "~0.1.1"
     from "~0"
@@ -1558,8 +1558,8 @@ modernizr@~3.3.1:
     yargs "3.31.0"
 
 moment@2.x.x:
-  version "2.22.1"
-  resolved "https://registry.yarnpkg.com/moment/-/moment-2.22.1.tgz#529a2e9bf973f259c9643d237fda84de3a26e8ad"
+  version "2.29.4"
+  resolved "https://registry.yarnpkg.com/moment/-/moment-2.29.4.tgz#3dbe052889fe7c1b2ed966fcb3a77328964ef108"
 
 nan@^2.0.2, nan@^2.1.0:
   version "2.10.0"