diff --git a/monkey/common/agent_event_serializers/register.py b/monkey/common/agent_event_serializers/register.py
index 0a820f714..1ccf6cadf 100644
--- a/monkey/common/agent_event_serializers/register.py
+++ b/monkey/common/agent_event_serializers/register.py
@@ -1,4 +1,4 @@
-from common.agent_events import CredentialsStolenEvent, PingScanEvent
+from common.agent_events import CredentialsStolenEvent, PingScanEvent, TCPScanEvent
 
 from . import AgentEventSerializerRegistry, PydanticAgentEventSerializer
 
@@ -10,3 +10,4 @@ def register_common_agent_event_serializers(
         CredentialsStolenEvent
     )
     event_serializer_registry[PingScanEvent] = PydanticAgentEventSerializer(PingScanEvent)
+    event_serializer_registry[TCPScanEvent] = PydanticAgentEventSerializer(TCPScanEvent)