diff --git a/embrace-android-sdk/embrace-proguard.cfg b/embrace-android-sdk/embrace-proguard.cfg
index 0bebb6b789..33e00b35dc 100644
--- a/embrace-android-sdk/embrace-proguard.cfg
+++ b/embrace-android-sdk/embrace-proguard.cfg
@@ -14,4 +14,5 @@
 
 ## OpenTelemetry Java SDK
 -keep class io.opentelemetry.api.trace.StatusCode { *; }
--dontwarn com.google.auto.value.AutoValue$CopyAnnotations
\ No newline at end of file
+-dontwarn com.google.auto.value.AutoValue$CopyAnnotations
+-dontwarn com.google.auto.value.extension.memoized.Memoized
\ No newline at end of file