diff --git a/Dockerfile b/Dockerfile
index 08503c7..77bc101 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.10-slim
+FROM python:3.12-bookworm
 
 # Labels
 LABEL MAINTAINER="Jan-Ole Hübner <huebner@jan-ole.de>"
@@ -12,5 +12,4 @@ ADD . /
 
 # Chmod
 RUN chmod 755 /pulse.py
-CMD ["python3","/get_price.py"]
 CMD ["python3","/pulse.py"]
\ No newline at end of file
diff --git a/pulse.py b/pulse.py
index 42da4d4..1cf7dbc 100644
--- a/pulse.py
+++ b/pulse.py
@@ -31,7 +31,7 @@ logger.addHandler(ch)
 
 logger.setLevel(logging.INFO)
 
-__version__ = "v0.1.3"
+__version__ = "v0.1.4"
 logger.info(__version__)
 client = InfluxDBClient(url=URL, token=TOKEN, org=ORG)
 
@@ -53,12 +53,14 @@ def _incoming(pkg):
 async def run():
     conn = aiohttp.TCPConnector(limit_per_host=3)
     async with aiohttp.ClientSession(trust_env=True, connector=conn) as session:
+
         logger.info("connecting to tibber...")
         if session.closed:
             logger.error("session closed")
             exit(1)
         try:
-            tibber_connection = tibber.Tibber(TIBBERTOKEN, user_agent="python")
+            tibber_connection = tibber.Tibber(TIBBERTOKEN, user_agent="python",websession=session)
+
         except Exception as e:
             logger.info("error connecting to tibber...")
 
diff --git a/requirements.txt b/requirements.txt
index 25605e1..d74577a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 influxdb-client[ciso]
 requests
-pyTibber
+pyTibber @ git+https://github.com/Danielhiversen/pyTibber@f64cb36
 tzdata
 pytz
 certifi
\ No newline at end of file