diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..459dc0d
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,14 @@
+FROM python:3.10-alpine
+
+WORKDIR /app
+
+RUN pip3 install poetry && \
+poetry config virtualenvs.create false
+
+COPY poetry.lock pyproject.toml ./
+
+RUN poetry install --no-dev
+
+COPY . .
+
+ENTRYPOINT poetry run python3 binance_leaderboard/main.py
diff --git a/binance_leaderboard/main.py b/binance_leaderboard/main.py
index ab53116..d033940 100755
--- a/binance_leaderboard/main.py
+++ b/binance_leaderboard/main.py
@@ -11,7 +11,7 @@ from pathlib import Path
 TOKEN = os.getenv('TELEGRAM_TOKEN')
 
 
-myfile = Path('chats.txt')
+myfile = Path('/data/chats.txt')
 myfile.touch(exist_ok=True)
 
 chats = open(myfile).readlines()
@@ -47,7 +47,7 @@ def send_all(msg):
 payload = {"encryptedUid": "F45BBD3F4C148BFCE413B0A343A1BF97", "tradeType": "PERPETUAL"}
 
 def get_data(response):
-    ret = []
+    ret = {}
     for position in response:
         obj = {}
         obj["symbol"] = position["symbol"]
@@ -56,20 +56,29 @@ def get_data(response):
         obj["updateTime"] = position["updateTime"]
         obj["updateTimeStamp"] = position["updateTimeStamp"]
         obj["leverage"] = position["leverage"]
-        ret.append(obj)
+        ret[position["symbol"]] = obj
     return ret
 
-def send_msg_formatted(position):
-    text = f"""Symbol: *{position['symbol']}*
+def send_msg_formatted(position, state = None):
+    text = ""
+    if state == "open":
+        text += "🚨 Ouverture\n"
+    elif state == "close":
+        text += "🔒 Clôture\n"
+    else:
+        text += "➡️ Changement de position\n"
+    text += f"""Symbol: *{position['symbol']}*
 Leverage: *{position['leverage']}x*
 Opening: *{position['entryPrice']}*
-Type: *{'🔴 Short' if position['amount'] < 0 else '🟢 Long'}*"""
+Type: *{'🔴 Short' if position['amount'] < 0 else '🟢 Long'}*
+Amount: *{abs(position['amount'])}*"""
     send_all(text)
 
 first = requests.post("https://www.binance.com/bapi/futures/v1/public/future/leaderboard/getOtherPosition", json=payload)
 first_r = first.json()
 data = get_data(first_r["data"]["otherPositionRetList"])
 
+send_all("Bot restarted")
 for position in data:
     send_msg_formatted(position)
 
@@ -79,8 +88,15 @@ while True:
         resp = r.json()
         ndata = get_data(resp["data"]["otherPositionRetList"])
         if ndata != data:
-            for position in ndata:
-                send_msg_formatted(position)
+            for symbol in ndata:
+                if symbol not in data:
+                    send_msg_formatted(ndata[symbol], "open")
+                elif ndata[symbol] != data[symbol]:
+                    send_msg_formatted(ndata[symbol])
+            for symbol in data:
+                if symbol not in ndata:
+                    send_msg_formatted(ndata[symbol], "close")
+
             print("c'est pas la meme", ndata, data)
             data = ndata
     except Exception:
diff --git a/pyproject.toml b/pyproject.toml
index 8c596ff..35baaab 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,6 @@ version = "0.1.0"
 description = ""
 authors = ["Aurelien Rebourg <aurelien.rebourg@gmail.com>"]
 readme = "README.md"
-packages = [{include = "binance_leaderboard"}]
 
 [tool.poetry.dependencies]
 python = "^3.10"