diff --git a/pulsar/common/topics.go b/pulsar/common/topics.go
index ca2e6f9..2613f33 100644
--- a/pulsar/common/topics.go
+++ b/pulsar/common/topics.go
@@ -46,8 +46,9 @@ const (
 	CloudHostAgentKeepAliveTopic = "cloud-host-agent-keep-alive-v1"
 
 	// hot CVE topics
-	HotCVEDefinitionsTopic     = "hot-cve-definitions-v1"
-	HotCVEOnFinishPulsarTopic  = "hot-cve-on-finish-v1"
+	HotCVEDefinitionsTopic                = "hot-cve-definitions-v1"
+	HotCVEOnFinishPulsarTopic             = "hot-cve-on-finish-v1"
+	HotCVEOnFinishedMessageTypeProp       = "HotCVEOnFinished" // MsgPropMessageType value for hot CVE on-finish messages on k8s-objects-finished-v1
 
 	// scan failure topic
 	ScanFailureTopic = "scan-failure-v1"