diff --git a/package.json b/package.json
index f7f7ac8..d8c320a 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "gatsby-transformer-sharp": "^2.5.7",
     "isomorphic-fetch": "^2.2.1",
     "lodash": "^4.17.19",
-    "luxon": "^1.24.1",
+    "luxon": "^1.28.1",
     "prop-types": "^15.7.2",
     "react": "^16.12.0",
     "react-dom": "^16.12.0",
diff --git a/yarn.lock b/yarn.lock
index 084e222..99b5eaf 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8245,10 +8245,10 @@ lru-cache@^6.0.0:
   dependencies:
     yallist "^4.0.0"
 
-luxon@^1.24.1:
-  version "1.24.1"
-  resolved "https://registry.yarnpkg.com/luxon/-/luxon-1.24.1.tgz#a8383266131ed4eaed4b5f430f96f3695403a52a"
-  integrity sha512-CgnIMKAWT0ghcuWFfCWBnWGOddM0zu6c4wZAWmD0NN7MZTnro0+833DF6tJep+xlxRPg4KtsYEHYLfTMBQKwYg==
+luxon@^1.28.1:
+  version "1.28.1"
+  resolved "https://registry.yarnpkg.com/luxon/-/luxon-1.28.1.tgz#528cdf3624a54506d710290a2341aa8e6e6c61b0"
+  integrity sha512-gYHAa180mKrNIUJCbwpmD0aTu9kV0dREDrwNnuyFAsO1Wt0EVYSZelPnJlbj9HplzXX/YWXHFTL45kvZ53M0pw==
 
 magic-string@^0.25.3:
   version "0.25.7"