diff --git a/medtronic/src/main/java/info/nightscout/androidaps/plugins/pump/medtronic/MedtronicPumpPlugin.kt b/medtronic/src/main/java/info/nightscout/androidaps/plugins/pump/medtronic/MedtronicPumpPlugin.kt
index a4e660fe4c..bf01175866 100644
--- a/medtronic/src/main/java/info/nightscout/androidaps/plugins/pump/medtronic/MedtronicPumpPlugin.kt
+++ b/medtronic/src/main/java/info/nightscout/androidaps/plugins/pump/medtronic/MedtronicPumpPlugin.kt
@@ -640,6 +640,8 @@ class MedtronicPumpPlugin @Inject constructor(
                 }
                 val now = System.currentTimeMillis()
 
+                detailedBolusInfo.timestamp = now
+
                 pumpSyncStorage.addBolusWithTempId(detailedBolusInfo, true, this)
 
                 // we subtract insulin, exact amount will be visible with next remainingInsulin update.