diff --git a/smarttubetv/multidex-keep.pro b/smarttubetv/multidex-keep.pro
index 1caf3d8b6..f61d504b2 100644
--- a/smarttubetv/multidex-keep.pro
+++ b/smarttubetv/multidex-keep.pro
@@ -1,3 +1,4 @@
+-keep class com.liskovsoft.smartyoutubetv2.common.app.models.playback.controllers.AutoFrameRateController { *; }
 -keep class io.reactivex.internal.operators.observable.ObservableDelaySubscriptionOther { *; }
 -keep class com.google.gson.internal.bind.TypeAdapters$7 { *; }
 -keep class com.google.gson.internal.bind.TypeAdapters { *; }