diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
index 200ec8081..763f4ff3b 100644
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@@ -12,3 +12,9 @@
 -keepclassmembers class * implements android.os.Parcelable {
     static ** CREATOR;
 }
+
+# RenderScript
+-keepclasseswithmembernames class * {
+native <methods>;
+}
+-keep class androidx.renderscript.** { *; }