diff --git a/app/build.gradle b/app/build.gradle
index 3944a289..7f2078b0 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -80,7 +80,8 @@ android {
 
     buildTypes {
         release {
-            minifyEnabled false
+            minifyEnabled true
+            shrinkResources true
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
             debuggable false
             jniDebuggable false
diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
index 66037bd1..0f6076b8 100644
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@@ -19,3 +19,9 @@
 # If you keep the line number information, uncomment this to
 # hide the original source file name.
 #-sourcefileattribute SourceFile
+
+-keep class org.slf4j.LoggerFactory {*;}
+-keep class org.slf4j.Logger {*;}
+-dontwarn lombok.**
+-dontwarn sun.reflect.**
+