diff --git a/app/build.gradle b/app/build.gradle
index 46316836..fa04e160 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -24,7 +24,8 @@ android {
 
     buildTypes {
         release {
-            minifyEnabled false
+            minifyEnabled true
+            shrinkResources true
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
         }
     }
diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
index 481bb434..39fc3b6c 100644
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@@ -18,4 +18,6 @@
 
 # If you keep the line number information, uncomment this to
 # hide the original source file name.
-#-renamesourcefileattribute SourceFile
\ No newline at end of file
+#-renamesourcefileattribute SourceFile
+
+-keep public class dev.jdtech.jellyfin.models.PlayerItem
\ No newline at end of file