diff --git a/CacheCleaner/build.gradle b/CacheCleaner/build.gradle
index 9988193..4b02d16 100644
--- a/CacheCleaner/build.gradle
+++ b/CacheCleaner/build.gradle
@@ -41,6 +41,7 @@ android {
     buildTypes {
         release {
             minifyEnabled true
+            shrinkResources true
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
     }