diff --git a/diagnostic.py b/diagnostic.py
index ce0c3cf..ba60cd0 100755
--- a/diagnostic.py
+++ b/diagnostic.py
@@ -45,16 +45,7 @@ pgrep_subscriber_output = ''
 pgrep_dispatcher_output = ''
 
 
-class TimeoutException(Exception):
-    pass
-
-
-def timeout_handler(signum, frame):
-    raise TimeoutException
-
-
-signal.signal(signal.SIGALRM, timeout_handler)
-
+signal.signal(signal.SIGALRM, diagnostic_util.timeout_handler)
 
 
 def humanize(name, isResult=False):
@@ -238,7 +229,7 @@ def check_subscriber_status(spinner):
             if action == '"LPUSH"' and target == f'\"{configuration_file.get("RedisLIST", "listName")}\"':
                 signal.alarm(0)
                 break
-    except TimeoutException:
+    except diagnostic_util.TimeoutException:
         return_text = f'''zmq_subscriber seems not to be working.
 \t➥ Consider restarting it: {pgrep_subscriber_output}'''
         return (False, return_text)
@@ -383,7 +374,7 @@ def check_server_dynamic_enpoint(spinner):
                     return_flag = False
                     return_text = f'Something went wrong. Output {line}'
                     break
-    except TimeoutException:
+    except diagnostic_util.TimeoutException:
         return_text = f'Dynamic endpoint did not returned data in the given time ({int(time.time()-start_time)}sec)'
     return (return_flag, return_text)
 
diff --git a/diagnostic_util.py b/diagnostic_util.py
index daa98e1..a86b95e 100644
--- a/diagnostic_util.py
+++ b/diagnostic_util.py
@@ -20,6 +20,14 @@ def dict_compare(dict1, dict2):
         return (False, faulties)
 
 
+class TimeoutException(Exception):
+    pass
+
+
+def timeout_handler(signum, frame):
+    raise TimeoutException
+
+
 # https://stackoverflow.com/a/10464730
 class Monitor():
     def __init__(self, connection_pool):
diff --git a/requirements.txt b/requirements.txt
index f29a3e7..8970bf3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,3 +7,5 @@ phonenumbers
 pip
 pycountry
 zmq
+requests
+halo