diff --git a/proguard.flags b/proguard.flags
index 2ad9cacf21..51abccae99 100644
--- a/proguard.flags
+++ b/proguard.flags
@@ -98,3 +98,7 @@
 -keep interface com.android.launcher3.userevent.nano.LauncherLogProto.** {
   *;
 }
+
+-keep interface com.android.launcher3.model.nano.LauncherDumpProto.** {
+  *;
+}