diff --git a/Casks/s/securityspy.rb b/Casks/s/securityspy.rb
index 2b8181570c..484f470700 100644
--- a/Casks/s/securityspy.rb
+++ b/Casks/s/securityspy.rb
@@ -1,5 +1,5 @@
 cask "securityspy" do
-  version "5.5.8"
+  version "5.5.9"
   sha256 :no_check
 
   url "https://www.bensoftware.com/securityspy/SecuritySpy.dmg"