diff --git a/lib/machines.js b/lib/machines.js
index 44763ec2..24d39113 100644
--- a/lib/machines.js
+++ b/lib/machines.js
@@ -6,6 +6,7 @@
 
 /*
  * Copyright 2020 Joyent, Inc.
+ * Copyright 2019 The University of Queensland
  */
 
 /*
diff --git a/package.json b/package.json
index dd7a292c..aafec240 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "kang": "1.1.0",
     "keyapi": "git+https://github.com/joyent/keyapi.git#e14b3d582e1d9d338b7082d61f34ba8d1bbc540a",
     "krill": "1.0.1",
-    "mahi": "2.3.0",
+    "mahi": "2.3.3",
     "mime": "^1.4.1",
     "mooremachine": "^2.2.0",
     "nodemailer": "0.7.1",