diff --git a/Casks/aws-vault.rb b/Casks/aws-vault.rb
index d16b89e906..5783383bc3 100644
--- a/Casks/aws-vault.rb
+++ b/Casks/aws-vault.rb
@@ -1,10 +1,10 @@
 cask 'aws-vault' do
-  version '4.1.0'
-  sha256 '1b71e4d57b0fc0d1b2f2f932c46774535dbe55805fbd9e10f85d88db3d7bfc2b'
+  version '4.2.0'
+  sha256 'e27dafa59d2ecb65b4960f49d62f3da7368e1023082aa46f5ff7711a46ab520c'
 
   url "https://github.com/99designs/aws-vault/releases/download/v#{version}/aws-vault-darwin-amd64"
   appcast 'https://github.com/99designs/aws-vault/releases.atom',
-          checkpoint: '3b662c4d371625ee5ef269159c69ddfa0dcb4b43a8dd139a03e2bdd37de1b7e3'
+          checkpoint: '42f18efd96bbabf98539fe51e317525db700aa01e16386d6c5fb072d82888bee'
   name 'aws-vault'
   homepage 'https://github.com/99designs/aws-vault'