diff --git a/bot/helpers/queues.py b/bot/helpers/queues.py
index b82442f..b5e471b 100644
--- a/bot/helpers/queues.py
+++ b/bot/helpers/queues.py
@@ -25,7 +25,7 @@ def add_or_create_queue(
     ]
     values: bytes = pickle.dumps(kw)
     queue: dict = r.hgetall("queues")
-    if group_id in queue:
+    if group_id in str(queue):
         giq: list = pickle.loads(queue[group_id])
         giq.append(values)
         hset = r.hset("queues", group_id, pickle.dumps(giq))
@@ -42,7 +42,7 @@ def next_in_queue(group_id: str) -> Union[Tuple, None]:
     """Get next media in queue"""
     queue: dict = r.hgetall("queues")
     values: list = pickle.loads(queue[group_id])
-    if group_id not in queue:
+    if group_id not in str(queue):
         return None
     for i in range(len(values)):
         if values[i].get("is_playing"):
@@ -63,7 +63,7 @@ def previous_in_queue(group_id: str) -> Union[Tuple, None]:
     """Get previous media in queue"""
     queue: dict = r.hgetall("queues")
     values: list = pickle.loads(queue[group_id])
-    if group_id not in queue:
+    if group_id not in str(queue):
         return None
     for i in range(len(values)):
         if values[i].get("is_playing"):
@@ -93,7 +93,7 @@ def get_queues() -> Union[Dict, None]:
 def get_current_position_in_queue(group_id: str) -> Union[int, None]:
     """Get the current position of the media that is playing"""
     queue: dict = r.hgetall("queues")
-    if group_id not in queue:
+    if group_id not in str(queue):
         return None
     values: dict = pickle.loads(queue[group_id])
     for i in range(len(values)):
@@ -105,18 +105,18 @@ def get_current_position_in_queue(group_id: str) -> Union[int, None]:
 def get_last_position_in_queue(group_id: str) -> Union[int, None]:
     """Get the last position of the media that will be played in the queue"""
     queue: dict = r.hgetall("queues")
-    if group_id not in queue:
+    if group_id not in str(queue):
         return None
     value: dict = pickle.loads(queue[group_id])[-1]
     return value["position"]
 
 
-def update_is_played_in_queue(group_id: str, action: str) -> None:
+def update_is_played_in_queue(group_id: str, action: str) -> Union[bool, None]:
     """Update `is_playing` status in queue"""
     queue: dict = r.hgetall("queues")
-    values: list = pickle.loads(queue[group_id])
-    if group_id not in queue:
+    if group_id not in str(queue):
         return None
+    values: list = pickle.loads(queue[group_id])
     for i in range(len(values)):
         if values[i].get("is_playing"):
             if action == "previous":
@@ -127,4 +127,4 @@ def update_is_played_in_queue(group_id: str, action: str) -> None:
                 values[i]["is_playing"] = False
                 values[i + 1]["is_playing"] = True
                 return r.hset("queues", group_id, pickle.dumps(values))
-    return None
+    return True
diff --git a/bot/plugins/commands/play_song.py b/bot/plugins/commands/play_song.py
index afc9bbb..640d517 100755
--- a/bot/plugins/commands/play_song.py
+++ b/bot/plugins/commands/play_song.py
@@ -86,17 +86,19 @@ async def _(client: Client, message: Message):
                     "**__Can't find song.\n\nTry searching with more specific title.__**",
                 )
             if str(message.chat.id) in str(QUEUES):
-                position = get_last_position_in_queue(str(message.chat.id)) + 1
+                position = get_last_position_in_queue(str(message.chat.id))
+                if position is None:
+                    return
                 add_or_create_queue(
                     str(message.chat.id),
                     from_user=str(message.from_user.id),
                     date=str(datetime.now()),
                     file=url,
                     type_of="song_yt",
-                    position=position,
+                    position=position + 1,
                 )
                 return await msg.edit(
-                    f"__Added to queue at {position}\n\nTitle: [{name}]({url})\nDuration: {duration} Minutes\n Requested by:__ [{data['first_name']}]({data['mention']})",
+                    f"**__Added to queue at {position + 1}\n\nTitle: [{name}]({url})\nDuration: {duration} Minutes\n Requested by:__** [{data['first_name']}]({data['mention']})",
                     reply_markup=InlineKeyboardMarkup(
                         [[InlineKeyboardButton("cʟᴏꜱᴇ", callback_data="close")]]
                     ),
diff --git a/docker-compose.yml b/docker-compose.yml
index 633b409..4820fed 100755
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -10,6 +10,8 @@ services:
       - ./.env
     ports:
       - "$POSTGRES_PORT:$POSTGRES_PORT"
+    expose:
+     - $POSTGRES_PORT
     networks: 
      - kreacher
   cache:
@@ -22,6 +24,8 @@ services:
     command: redis-server --save 20 1 --loglevel warning --requirepass $REDIS_PASSWORD
     ports:
       - "$REDIS_PORT:$REDIS_PORT"
+    expose:
+     - $REDIS_PORT
   pgadmin:
     image: dpage/pgadmin4
     restart: always