diff --git a/package.json b/package.json
index c23e4986881381637480f31b713d860685516e6d..c1674b347e702e9d1bb0af299d4cc9726089e630 100644
--- a/package.json
+++ b/package.json
@@ -96,7 +96,7 @@
     "later": "1.2.0",
     "linkify-markdown": "1.0.0",
     "lodash": "4.17.11",
-    "luxon": "1.4.5",
+    "luxon": "1.5.0",
     "markdown-it": "8.4.2",
     "minimatch": "3.0.4",
     "moment": "2.22.2",
diff --git a/yarn.lock b/yarn.lock
index 235d365f13ecaef46b82ea53f28a86c59b11eeb8..4bba6fd534d7c0bf4c2134707cdd93b569ab98e1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4942,10 +4942,10 @@ lru-cache@^4.0.1, lru-cache@^4.1.1, lru-cache@^4.1.2, lru-cache@^4.1.3:
     pseudomap "^1.0.2"
     yallist "^2.1.2"
 
-luxon@1.4.5:
-  version "1.4.5"
-  resolved "https://registry.yarnpkg.com/luxon/-/luxon-1.4.5.tgz#88f6d4901f61bcff26cfbb66b54f464c9f759b82"
-  integrity sha512-l2zRBzQt47/OLD//V5odz5JFIvReS+7dmt0KtP6R+jMymki1XuU+hA8loyUvwLj6714HD79cokPtOF2TO8nl5w==
+luxon@1.5.0:
+  version "1.5.0"
+  resolved "https://registry.yarnpkg.com/luxon/-/luxon-1.5.0.tgz#bbb20bc4d3a97f44798e2f0fe13bf5fc2b8784ab"
+  integrity sha512-9IfJ0a5jA3poJSQnamaoOdPG0ulYk1JUI5IYmEdUhUc8dto4t6TVTu+oIM7fpSYy01GwUAA8kGUZMVe7Qx9Y+Q==
 
 make-dir@^1.0.0:
   version "1.3.0"