diff --git a/package-lock.json b/package-lock.json
index 991e4f7..52bf0c6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1393,9 +1393,9 @@
       }
     },
     "node_modules/luxon": {
-      "version": "1.12.1",
-      "resolved": "https://registry.npmjs.org/luxon/-/luxon-1.12.1.tgz",
-      "integrity": "sha512-Zv/qJb2X1ESTrlniAViWx2aqGwi2cVpeoZFTbPdPiCu4EsadKsmb/QCH8HQjMUpDZKKJIHKHsJxV5Rwpq47HKQ==",
+      "version": "1.28.1",
+      "resolved": "https://registry.npmjs.org/luxon/-/luxon-1.28.1.tgz",
+      "integrity": "sha512-gYHAa180mKrNIUJCbwpmD0aTu9kV0dREDrwNnuyFAsO1Wt0EVYSZelPnJlbj9HplzXX/YWXHFTL45kvZ53M0pw==",
       "optional": true,
       "engines": {
         "node": "*"
@@ -2982,6 +2982,7 @@
     },
     "hubot-jira-bot": {
       "version": "git+ssh://git@github.com/joedrew/hubot-jira-bot.git#f339deec2a8b2191e3f070a5312246e6daa68770",
+      "integrity": "sha512-25XWChciD7DP3ArGPPpFVoRlFmJlz2QEdlztGoY3XXM7UTQycqk+9OQtjT0lEc64BmvyfJgDXhjCM2RMpvT4JQ==",
       "from": "hubot-jira-bot@git://github.com/joedrew/hubot-jira-bot.git#email-address",
       "requires": {
         "coffee-script": "^1.10.0",
@@ -3030,6 +3031,7 @@
     },
     "hubot-plusplus-slack": {
       "version": "git+ssh://git@github.com/joedrew/hubot-plusplus.git#ccfb1a9088c27445cf1e2e700a9d73d77dc32629",
+      "integrity": "sha512-FcRaQlMjlteOT6MYrtO1m1/5f3uu8hD/6ooZVAQLkkynWQZQaQ6ubpIUEDwLRbzeOejE9qo4jinCz9hjwRip2w==",
       "from": "hubot-plusplus-slack@git+https://github.com/joedrew/hubot-plusplus.git",
       "requires": {
         "@slack/client": "^4.2.0",
@@ -3268,9 +3270,9 @@
       "integrity": "sha1-4PyVEztu8nbNyIh82vJKpvFW+Po="
     },
     "luxon": {
-      "version": "1.12.1",
-      "resolved": "https://registry.npmjs.org/luxon/-/luxon-1.12.1.tgz",
-      "integrity": "sha512-Zv/qJb2X1ESTrlniAViWx2aqGwi2cVpeoZFTbPdPiCu4EsadKsmb/QCH8HQjMUpDZKKJIHKHsJxV5Rwpq47HKQ==",
+      "version": "1.28.1",
+      "resolved": "https://registry.npmjs.org/luxon/-/luxon-1.28.1.tgz",
+      "integrity": "sha512-gYHAa180mKrNIUJCbwpmD0aTu9kV0dREDrwNnuyFAsO1Wt0EVYSZelPnJlbj9HplzXX/YWXHFTL45kvZ53M0pw==",
       "optional": true
     },
     "media-typer": {