diff --git a/app/proguard-debug.cfg b/app/proguard-debug.cfg
index 1809616a..29b24703 100644
--- a/app/proguard-debug.cfg
+++ b/app/proguard-debug.cfg
@@ -1,5 +1,5 @@
 -target 1.6
--optimizationpasses 1
+-optimizationpasses 2
 -dontobfuscate
 -dontusemixedcaseclassnames
 -dontskipnonpubliclibraryclasses