diff --git a/Casks/prepros.rb b/Casks/prepros.rb
index 0a25aa80389..031e3df030b 100644
--- a/Casks/prepros.rb
+++ b/Casks/prepros.rb
@@ -1,8 +1,8 @@
 cask 'prepros' do
-  version '5.9.5'
-  sha256 'f892d1ce768c7e71820b005f77a27648aa1d3025a43669b621c4a31d667716e8'
+  version '5.10.2'
+  sha256 '45cdd9fb4b30cc2a26cdb211c713ef8c6f9ff3e9636131888ed796ae56262fa8'
 
-  # amazonaws.com is the official download host per the vendor homepage
+  # prepros.io.s3.amazonaws.com was verified as official when first introduced to the cask
   url "http://prepros.io.s3.amazonaws.com/installers/Prepros-Mac-#{version}.zip"
   name 'Prepros'
   homepage 'https://prepros.io/'