diff --git a/Casks/coconutbattery.rb b/Casks/coconutbattery.rb
index 2fd516e9fce..eee6e835fa7 100644
--- a/Casks/coconutbattery.rb
+++ b/Casks/coconutbattery.rb
@@ -9,11 +9,11 @@ class Coconutbattery < Cask
     sha256 'fcfc81214ff26afff9f5c6c7cdc455b23ac898b6918f864b641a9e31526692d4'
     url "http://www.coconut-flavour.com/downloads/coconutBattery_#{version}.zip"
   else
-    version '3.1.1'
-    sha256 'd95951e14b77a3deff5503fd8ff7098d1a38fabe5c38764f4c9f5bd20d9bea16'
+    version '3.1.2'
+    sha256 'c055686223771c3a719f59518c46f18a4ca36d6e114700c6880394ce7e0e28ba'
     url "http://www.coconut-flavour.com/downloads/coconutBattery_#{version.gsub('.','_')}.zip"
     appcast 'http://updates.coconut-flavour.com/coconutBatteryIntel.xml',
-            :sha256 => 'c7bbc2c79d4cb5ef74bf45b90700c773b9321c1846b19d6d4492d12748c23b27'
+            :sha256 => '37968aee16f6fb0a705d68bfa2418083dd9768a4b5477ce8ec6e6b74ef26704c'
   end
 
   homepage 'http://www.coconut-flavour.com/coconutbattery/'