diff --git a/racket/syndicate/drivers/tcp.rkt b/racket/syndicate/drivers/tcp.rkt
index d92ab06..eab2c8d 100644
--- a/racket/syndicate/drivers/tcp.rkt
+++ b/racket/syndicate/drivers/tcp.rkt
@@ -41,7 +41,11 @@
 			      spawn-tcp-listener)
 	(spawn-demand-matcher (advertise (tcp-channel (?! (tcp-handle ?)) (?! (tcp-address ? ?)) ?))
                               (observe (tcp-channel (?! (tcp-handle ?)) (?! (tcp-address ? ?)) ?))
-			      spawn-tcp-connection)))
+			      spawn-tcp-connection
+                              (lambda (local-addr remote-addr)
+                                (log-debug "Outbound TCP connection closed: ~v -> ~v"
+                                           local-addr
+                                           remote-addr)))))
 
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;; Listener
diff --git a/racket/syndicate/drivers/websocket.rkt b/racket/syndicate/drivers/websocket.rkt
index 61aec27..715d01c 100644
--- a/racket/syndicate/drivers/websocket.rkt
+++ b/racket/syndicate/drivers/websocket.rkt
@@ -59,7 +59,11 @@
                               spawn-websocket-listener)
         (spawn-demand-matcher (advertise outbound-conn-message-pat)
                               (observe outbound-conn-message-pat)
-                              spawn-websocket-connection)))
+                              spawn-websocket-connection
+                              (lambda (local-addr remote-addr)
+                                (log-debug "Outbound websocket connection closed: ~v -> ~v"
+                                           local-addr
+                                           remote-addr)))))
 
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;; Listener