diff --git a/src/nsqphp/nsqphp.php b/src/nsqphp/nsqphp.php
index 59043a4..3544afc 100644
--- a/src/nsqphp/nsqphp.php
+++ b/src/nsqphp/nsqphp.php
@@ -171,6 +171,16 @@ public function __construct(
         $this->longId = $hn;
     }
 
+    /**
+     * Set the nsq lookup service
+     *
+     * @param \nsqphp\Lookup\LookupInterface $nsLookup
+     */
+    public function setNsLookup(LookupInterface $nsLookup = NULL)
+    {
+        $this->nsLookup = $nsLookup;
+    }
+
     /**
      * Set requeue strategy
      *