diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
index 481bb43..cdc313f 100644
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@@ -14,7 +14,7 @@
 
 # Uncomment this to preserve the line number information for
 # debugging stack traces.
-#-keepattributes SourceFile,LineNumberTable
+-keepattributes SourceFile,LineNumberTable
 
 # If you keep the line number information, uncomment this to
 # hide the original source file name.