diff --git a/omnipod-dash/src/main/java/info/nightscout/androidaps/plugins/pump/omnipod/dash/driver/event/PodEvent.kt b/omnipod-dash/src/main/java/info/nightscout/androidaps/plugins/pump/omnipod/dash/driver/event/PodEvent.kt
index 65d72fa4bb..c1fe5ace52 100644
--- a/omnipod-dash/src/main/java/info/nightscout/androidaps/plugins/pump/omnipod/dash/driver/event/PodEvent.kt
+++ b/omnipod-dash/src/main/java/info/nightscout/androidaps/plugins/pump/omnipod/dash/driver/event/PodEvent.kt
@@ -1,6 +1,8 @@
 package info.nightscout.androidaps.plugins.pump.omnipod.dash.driver.event
 
+import java.io.Serializable
+
 class PodEvent(
     val type: PodEventType,
-    val data: Any?
+    val data: Serializable?
 )
\ No newline at end of file