diff --git a/yarn.lock b/yarn.lock
index ead2630..c8e77c8 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1363,7 +1363,7 @@ esutils@^2.0.2:
 
 event-stream@~3.3.0:
   version "3.3.4"
-  resolved "http://registry.npmjs.org/event-stream/-/event-stream-3.3.4.tgz#4ab4c9a0f5a54db9338b4c34d86bfce8f4b35571"
+  resolved "https://registry.npmjs.org/event-stream/-/event-stream-3.3.4.tgz#4ab4c9a0f5a54db9338b4c34d86bfce8f4b35571"
   integrity sha1-SrTJoPWlTbkzi0w02Gv86PSzVXE=
   dependencies:
     duplexer "~0.1.1"
@@ -2976,9 +2976,9 @@ lru-cache@^4.0.1:
     yallist "^2.1.2"
 
 luxon@^1.0.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/luxon/-/luxon-1.2.0.tgz#d438567c890c05c8fcb2d462af7ea66a5fbb0efa"
-  integrity sha512-OFqqtLlSo7OpjFuTCJf+LYtyX1xTc5tp0X3f1ynLafjAM2qjaO6LVe0EkdfdoH1hSeS+Jo9FeAs244MEZ7dcww==
+  version "1.28.1"
+  resolved "https://registry.yarnpkg.com/luxon/-/luxon-1.28.1.tgz#528cdf3624a54506d710290a2341aa8e6e6c61b0"
+  integrity sha512-gYHAa180mKrNIUJCbwpmD0aTu9kV0dREDrwNnuyFAsO1Wt0EVYSZelPnJlbj9HplzXX/YWXHFTL45kvZ53M0pw==
 
 makeerror@1.0.x:
   version "1.0.11"