diff --git a/Casks/torbrowser-pl.rb b/Casks/torbrowser-pl.rb
index 47d887a41..0cfbbba19 100644
--- a/Casks/torbrowser-pl.rb
+++ b/Casks/torbrowser-pl.rb
@@ -1,6 +1,6 @@
 cask 'torbrowser-pl' do
-  version '5.5'
-  sha256 '0b82d741e3bf9ac5a10aad6be4ec820d185494700637d0e4c972ba1729b3a451'
+  version '5.5.1'
+  sha256 '5462736a89cbcd0b6809b7af4c825ec49efc7648e399704192ac3ea39f00331e'
 
   url "https://dist.torproject.org/torbrowser/#{version}/TorBrowser-#{version}-osx64_pl.dmg"
   name 'Tor Browser'