diff --git a/management/internals/controllers/network_map/controller/controller.go b/management/internals/controllers/network_map/controller/controller.go
index 4e8fedb14..28917cdd2 100644
--- a/management/internals/controllers/network_map/controller/controller.go
+++ b/management/internals/controllers/network_map/controller/controller.go
@@ -236,6 +236,8 @@ func (c *Controller) sendUpdateAccountPeers(ctx context.Context, accountID strin
 				c.perAccountOrGlobalSupportedSyncMessageVersions(accountID),
 				grpc.SyncMessageVersionsFromProtoEnums(peer.Meta.Capabilities))
 
+			log.WithField("sync_message_version", commonSyncMessageVersions[0]).Debug("common highest sync message version")
+
 			if commonSyncMessageVersions[0] == grpc.ComponentNetworkMap {
 				components := account.GetPeerNetworkMapComponents(
 					ctx, p.ID, peersCustomZone, accountZones, approvedPeersMap, resourcePolicies, routers, groupIDToUserIDs)
@@ -401,6 +403,8 @@ func (c *Controller) sendUpdateForAffectedPeers(ctx context.Context, accountID s
 				c.perAccountOrGlobalSupportedSyncMessageVersions(accountID),
 				grpc.SyncMessageVersionsFromProtoEnums(peer.Meta.Capabilities))
 
+			log.WithField("sync_message_version", commonSyncMessageVersions[0]).Debug("common highest sync message version")
+
 			if commonSyncMessageVersions[0] == grpc.ComponentNetworkMap {
 				components := account.GetPeerNetworkMapComponents(
 					ctx, p.ID, peersCustomZone, accountZones, approvedPeersMap, resourcePolicies, routers, groupIDToUserIDs)
@@ -535,6 +539,8 @@ func (c *Controller) UpdateAccountPeer(ctx context.Context, accountId string, pe
 		c.perAccountOrGlobalSupportedSyncMessageVersions(accountId),
 		grpc.SyncMessageVersionsFromProtoEnums(peer.Meta.Capabilities))
 
+	log.WithField("sync_message_version", commonSyncMessageVersions[0]).Debug("common highest sync message version")
+
 	if commonSyncMessageVersions[0] == grpc.ComponentNetworkMap {
 		components := account.GetPeerNetworkMapComponents(
 			ctx, peer.ID, peersCustomZone, accountZones, approvedPeersMap, resourcePolicies, routers, groupIDToUserIDs)
diff --git a/management/internals/shared/grpc/server.go b/management/internals/shared/grpc/server.go
index 7a6a13bec..ab8cf0e04 100644
--- a/management/internals/shared/grpc/server.go
+++ b/management/internals/shared/grpc/server.go
@@ -1025,6 +1025,8 @@ func (s *Server) sendInitialSync(ctx context.Context, peerKey wgtypes.Key, peer
 		SyncMessageVersionsFromString(s.perAccountOrGlobalSyncMessageVersions(peer.AccountID)),
 		SyncMessageVersionsFromProtoEnums(peer.Meta.Capabilities))
 
+	log.WithField("sync_message_version", commonSyncMessageVersions[0]).Debug("common highest sync message version")
+
 	if commonSyncMessageVersions[0] == ComponentNetworkMap {
 		// Capable peer: discard the legacy NetworkMap that SyncAndMarkPeer
 		// computed and recompute the raw components instead. This wastes one