diff --git a/scripts/proguard.pro b/scripts/proguard.pro
index 9adc5174c..f0aaa665b 100644
--- a/scripts/proguard.pro
+++ b/scripts/proguard.pro
@@ -81,7 +81,7 @@
 
 -libraryjars 'tempLibraries/netty-all-4.1.9.Final.jar'
 -libraryjars 'tempLibraries/oshi-core-1.1.jar'
--libraryjars 'tempLibraries/patchy-1.2.jar'
+-libraryjars 'tempLibraries/patchy-1.3.9.jar'
 -libraryjars 'tempLibraries/platform-3.4.0.jar'
 -libraryjars 'tempLibraries/realms-1.10.22.jar'
 -libraryjars 'tempLibraries/soundsystem-20120107.jar'