diff --git a/Casks/tor-browser.rb b/Casks/tor-browser.rb
index 2eb6dd7c1..4b6b8ea8e 100644
--- a/Casks/tor-browser.rb
+++ b/Casks/tor-browser.rb
@@ -1,6 +1,6 @@
 class TorBrowser < Cask
   homepage 'https://www.torproject.org/projects/torbrowser.html'
-  url 'https://www.torproject.org/dist/torbrowser/osx/TorBrowser-2.3.25-4-osx-x86_64-en-US.zip'
-  version '2.3.25-4'
-  sha1 '5cb5a5dac27ba40cdaeefd0fdb753e50882a89ec'
+  url 'https://www.torproject.org/dist/torbrowser/osx/TorBrowser-2.3.25-6-osx-x86_64-en-US.zip'
+  version '2.3.25-6'
+  sha1 '2097392f7431c772a6ce573ee1c6a427e3776813'
 end