diff --git a/kebab_worker/main.py b/kebab_worker/main.py
index c812962..55421da 100644
--- a/kebab_worker/main.py
+++ b/kebab_worker/main.py
@@ -40,9 +40,21 @@ def worker_watchdog(outqueue, id):
     while True:
         try:
             worker(outqueue, id)
+        except KeyboardInterrupt:
+            break
         except:
             print(f"Worker {id} died! Restarting...")
 
+    print(f"Worker {id} exited!")
+
+
+def denumpy_result(numpy_type) -> list:
+    denumyed = []
+    for i in numpy_type:
+        denumyed = int(i)
+
+    return denumyed
+
 
 def main():
     target_url = os.environ['TARGET_URL']
@@ -66,7 +78,7 @@ def main():
             local_best = result_score
 
             try:
-                r = requests.post(target_url, json=result)
+                r = requests.post(target_url, json=denumpy_result(result))
                 r.raise_for_status()
             except (ConnectionError, requests.HTTPError) as e:
                 print(f"Error while posting result: {e}")