diff --git a/package.json b/package.json
index 200106700..2ed2ec32f 100644
--- a/package.json
+++ b/package.json
@@ -90,7 +90,7 @@
     "devcert-with-localhost": "0.3.3",
     "express": "4.17.1",
     "idb": "3.0.2",
-    "moment": "2.26.0",
+    "moment": "2.27.0",
     "sequelize": "4.44.4",
     "sqlite3": "4.2.0",
     "web-push": "3.4.4"
diff --git a/yarn.lock b/yarn.lock
index 8f15d5ab3..d334be554 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -9187,10 +9187,10 @@ moment-timezone@^0.5.14:
   dependencies:
     moment ">= 2.9.0"
 
-moment@2.26.0:
-  version "2.26.0"
-  resolved "https://registry.yarnpkg.com/moment/-/moment-2.26.0.tgz#5e1f82c6bafca6e83e808b30c8705eed0dcbd39a"
-  integrity sha512-oIixUO+OamkUkwjhAVE18rAMfRJNsNe/Stid/gwHSOfHrOtw9EhAY2AHvdKZ/k/MggcYELFCJz/Sn2pL8b8JMw==
+moment@2.27.0:
+  version "2.27.0"
+  resolved "https://registry.yarnpkg.com/moment/-/moment-2.27.0.tgz#8bff4e3e26a236220dfe3e36de756b6ebaa0105d"
+  integrity sha512-al0MUK7cpIcglMv3YF13qSgdAIqxHTO7brRtaz3DlSULbqfazqkc5kEjNrLDOM7fsjshoFIihnU8snrP7zUvhQ==
 
 "moment@>= 2.9.0":
   version "2.18.1"