diff --git a/Dispatcher.st b/Dispatcher.st
index 4015378..4ddcaec 100644
--- a/Dispatcher.st
+++ b/Dispatcher.st
@@ -52,12 +52,19 @@ Object subclass: Dispatcher [
     ]
 
     dispatch [
-        | block |
+        | block sem |
         block := queue next.
+        sem := Semaphore new.
 
+        "Run the code in a new process as the debugger might terminate this
+        and then the dispatcher would not dispatch anymore. Use a Semaphore
+        to make sure we keep on processing items in order."
+        [[
         block on: Error do: [:error |
             error logException: 'dispatch failed on "%1".' % {block} area: #core.
-        ]
+        ]] ensure: [sem signal]] fork.
+
+        sem wait.
     ]   
 ]