diff --git a/package.json b/package.json
index 1e905d4..bc3c72b 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "graphql-server-express": "^1.3.2",
     "graphql-tools": "^7.0.4",
     "html-to-text": "^7.0.0",
-    "luxon": "^1.26.0",
+    "luxon": "^1.28.1",
     "marked": "^2.0.3",
     "mongoose": "^5.11.15",
     "morgan": "^1.10.0",
diff --git a/yarn.lock b/yarn.lock
index f9b10b8..47a9248 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5243,10 +5243,10 @@ lru_map@^0.3.3:
   resolved "https://registry.yarnpkg.com/lru_map/-/lru_map-0.3.3.tgz#b5c8351b9464cbd750335a79650a0ec0e56118dd"
   integrity sha1-tcg1G5Rky9dQM1p5ZQoOwOVhGN0=
 
-luxon@^1.25.0, luxon@^1.26.0:
-  version "1.26.0"
-  resolved "https://registry.yarnpkg.com/luxon/-/luxon-1.26.0.tgz#d3692361fda51473948252061d0f8561df02b578"
-  integrity sha512-+V5QIQ5f6CDXQpWNICELwjwuHdqeJM1UenlZWx5ujcRMc9venvluCjFb4t5NYLhb6IhkbMVOxzVuOqkgMxee2A==
+luxon@^1.25.0, luxon@^1.28.1:
+  version "1.28.1"
+  resolved "https://registry.yarnpkg.com/luxon/-/luxon-1.28.1.tgz#528cdf3624a54506d710290a2341aa8e6e6c61b0"
+  integrity sha512-gYHAa180mKrNIUJCbwpmD0aTu9kV0dREDrwNnuyFAsO1Wt0EVYSZelPnJlbj9HplzXX/YWXHFTL45kvZ53M0pw==
 
 mailparser@^3.1.0:
   version "3.2.0"