diff --git a/android/app/proguard-rules.pro b/android/app/proguard-rules.pro
index e6b1e21..4099289 100644
--- a/android/app/proguard-rules.pro
+++ b/android/app/proguard-rules.pro
@@ -34,9 +34,14 @@
 -keep class com.tencent.** { *; }
 -dontwarn com.tencent.**
 
+# PAG / libpag. The native libpag runtime looks up Java entry points through JNI;
+# obfuscating these classes breaks PAG playback only in minified release builds.
+-keep class org.libpag.** { *; }
+-keep class com.example.flutter_pag_plugin.** { *; }
+
 # Provider
 -keep class * extends ChangeNotifier { *; }
--keep class * implements Listenable { *; }
+-keep class * implements Listenable { *; }
 
 # 其他保留
 -keepattributes *Annotation*