diff --git a/server/yarn.lock b/server/yarn.lock
index 6442c56..af02ddc 100644
--- a/server/yarn.lock
+++ b/server/yarn.lock
@@ -92,10 +92,6 @@ async-each@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.1.tgz#19d386a1d9edc6e7c1c85d388aedbcc56d33602d"
 
-async-mutex@^0.1.4:
-  version "0.1.4"
-  resolved "https://registry.yarnpkg.com/async-mutex/-/async-mutex-0.1.4.tgz#a47d1eebf584f7dcdd760e3642dc2c58613bef5c"
-
 async@^1.5.0:
   version "1.5.2"
   resolved "https://registry.yarnpkg.com/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
@@ -1161,8 +1157,9 @@ minimist@^1.2.0:
     minimist "0.0.8"
 
 moment@2.x.x:
-  version "2.20.1"
-  resolved "https://registry.yarnpkg.com/moment/-/moment-2.20.1.tgz#d6eb1a46cbcc14a2b2f9434112c1ff8907f313fd"
+  version "2.29.4"
+  resolved "https://registry.yarnpkg.com/moment/-/moment-2.29.4.tgz#3dbe052889fe7c1b2ed966fcb3a77328964ef108"
+  integrity sha512-5LC9SOxjSc2HF6vO2CyuTDNivEdoz2IvyJJGj6X8DJ0eFyfszE0QiEd+iXmBvUP3WHxSjFH/vIsA0EN00cgr8w==
 
 ms@2.0.0, ms@^2.0.0:
   version "2.0.0"