diff --git a/Dockerfile.buster b/Dockerfile.buster
index 66abcc508..95d3c677f 100644
--- a/Dockerfile.buster
+++ b/Dockerfile.buster
@@ -40,28 +40,30 @@ COPY contrib/python3-voltcraft-sem6000.patch.diff .
 
 # requirements are slightly different for docker
 # overruling does not work here, pip will exit with non 0 which will stop the build
-RUN sed -i 's/paho-mqtt==.*//g' requirements.txt \
-  && sed -i 's/icalendar==.*//g' requirements.txt \
-  && sed -i 's/requests==.*/requests==2.31.0/g' requirements.txt \
-  && sed -i 's/numpy==.*/numpy==1.21.4/g' requirements.txt \
-  && sed -i 's/wheel==.*/wheel==0.42.0/g' requirements.txt \
-  && sed -i 's/pip==.*/pip==24.0/g' requirements.txt \
+RUN  sed -i 's/pip==.*/pip==24.0/g' requirements.txt \
   && sed -i 's/setuptools==.*/setuptools==68.0.0/g' requirements.txt \
-  && sed -i 's/bcrypt==.*/bcrypt==4.1.3/g' requirements.txt \
+  && sed -i 's/wheel==.*/wheel==0.42.0/g' requirements.txt \
+  && sed -i 's/yoyo-migrations==.*/yoyo-migrations==8.2.0/g' requirements.txt \
   && sed -i 's/python-dotenv==.*/python-dotenv==0.21.1/g' requirements.txt \
   && sed -i 's/gevent==.*/gevent==22.10.2/g' requirements.txt \
+  && sed -i 's/bcrypt==.*/bcrypt==4.1.3/g' requirements.txt \
+  && sed -i 's/cryptography==.*/cryptography==44.0.1/g' requirements.txt \
+  && sed -i 's/Pillow==.*/Pillow==9.5.0/g' requirements.txt \
+  && sed -i 's/numpy==.*/numpy==1.21.4/g' requirements.txt \
+  && sed -i 's/opencv-python-headless==.*/opencv-python-headless==4.6.0.66/g' requirements.txt \
+  && sed -i 's/gpiozero==.*/gpiozero==1.6.2/g' requirements.txt \
+  && sed -i 's/requests==.*/requests==2.31.0/g' requirements.txt \
   && sed -i 's/python-kasa==.*/python-kasa==0.5.1/g' requirements.txt \
   && sed -i 's/pywemo==.*/pywemo==0.9.2/g' requirements.txt \
-  && sed -i 's/Pillow==.*/Pillow==9.5.0/g' requirements.txt \
+  && sed -i 's/Adafruit-Blinka==.*/Adafruit-Blinka==8.43.0/g' requirements.txt \
   && sed -i 's/icalevents==.*/icalevents==0.1.25/g' requirements.txt \
   && sed -i 's/packaging==.*/packaging==24.0/g' requirements.txt \
   && sed -i 's/pyfiglet==.*/pyfiglet==0.8.post1/g' requirements.txt \
   && sed -i 's/python-telegram-bot\[socks,http2\]==.*/python-telegram-bot\[socks,http2\]==20.3/g' requirements.txt \
-  && sed -i 's/pydantic==.*/pydantic==1.10.9/g' requirements.txt \
-  && sed -i 's/gpiozero==.*/gpiozero==1.6.2/g' requirements.txt \
-  && sed -i 's/Adafruit-Blinka==.*/Adafruit-Blinka==8.43.0/g' requirements.txt \
   && sed -i 's/adafruit-circuitpython-typing==.*/adafruit-circuitpython-typing==1.10.1/g' requirements.txt \
-  && sed -i 's/yoyo-migrations==.*/yoyo-migrations==8.2.0/g' requirements.txt \
+  && sed -i 's/pydantic==.*/pydantic==1.10.9/g' requirements.txt \
+  && sed -i 's/paho-mqtt==.*//g' requirements.txt \
+  && sed -i 's/icalendar==.*//g' requirements.txt \
   && pip install smbus==1.1.post2 --extra-index-url https://www.piwheels.org/simple \
   && pip install -r requirements.txt --extra-index-url https://www.piwheels.org/simple \
   && find /opt/venv -type d -name "test*" | xargs rm -rf  \
diff --git a/docs/_faq/known_errors.md b/docs/_faq/known_errors.md
index c66ff56ce..0e2445c56 100644
--- a/docs/_faq/known_errors.md
+++ b/docs/_faq/known_errors.md
@@ -9,10 +9,19 @@ list of known messages which you can ignore.
 
 ## Bottle
 
-```
+```text
 /home/pi/TerrariumPI/venv/lib/python3.7/site-packages/bottle.py:3383: DeprecationWarning: Absolute template path names are deprecated.
   fname = self.search(name, self.lookup)
 ```
 
 This message is very old, and TerrariumPI does not use bottle template engines.
 So this message can be ignored.
+
+## Cryptography
+
+```text
+/home/pi/TerrariumPI/venv/lib/python3.7/site-packages/telegram/_passport/credentials.py:25: CryptographyDeprecationWarning: Python 3.7 is no longer supported by the Python core team and support for it is deprecated in cryptography. A future release of cryptography will remove support for Python 3.7.
+  from cryptography.hazmat.backends import default_backend
+```
+
+This is a warning that in the next update of Cryptography, python 3.7 is not supported anymore. This impacts only old buster OS. For now, we can still use it.
diff --git a/install.sh b/install.sh
index 04698984f..5c56c2fe4 100755
--- a/install.sh
+++ b/install.sh
@@ -56,9 +56,11 @@ if [ "${OS}" == "buster" ]; then
 
   PIP_MODULES="${PIP_MODULES//gevent==+([^ ])/gevent==22.10.2}"
   PIP_MODULES="${PIP_MODULES//bcrypt==+([^ ])/bcrypt==4.1.3}"
+  PIP_MODULES="${PIP_MODULES//cryptography==+([^ ])/cryptography==44.0.1}"
 
   PIP_MODULES="${PIP_MODULES//Pillow==+([^ ])/Pillow==9.5.0}"
   PIP_MODULES="${PIP_MODULES//numpy==+([^ ])/numpy==1.21.4}"
+  PIP_MODULES="${PIP_MODULES//opencv-python-headless==+([^ ])/opencv-python-headless==4.6.0.66}"
 
   PIP_MODULES="${PIP_MODULES//gpiozero==+([^ ])/gpiozero==1.6.2}"
   PIP_MODULES="${PIP_MODULES//requests==+([^ ])/requests==2.31.0}"
@@ -75,8 +77,8 @@ if [ "${OS}" == "buster" ]; then
 
   PIP_MODULES="${PIP_MODULES//python-telegram-bot\[socks,http2\]==+([^ ])/python-telegram-bot\[socks,http2\]==20.3}"
 
-  PIP_MODULES="${PIP_MODULES//pydantic==+([^ ])/pydantic==1.10.9}"
   PIP_MODULES="${PIP_MODULES//adafruit-circuitpython-typing==+([^ ])/adafruit-circuitpython-typing==1.10.1}"
+  PIP_MODULES="${PIP_MODULES//pydantic==+([^ ])/pydantic==1.10.9}"
 
   OPENCV_PACKAGES="libopenexr23 libilmbase23 liblapack3 libatlas3-base"
 
diff --git a/requirements.txt b/requirements.txt
index 7e61de23b..bbf11f8a8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -20,7 +20,7 @@ retry==0.9.2
 # !! Check first: https://piwheels.org/project/bcrypt/ !!
 bcrypt==4.2.1
 # !! Check first: https://piwheels.org/project/cryptography/ !!
-cryptography==42.0.8
+cryptography==44.0.1
 
 # Webcam packages
 Pillow==10.4.0
@@ -28,7 +28,7 @@ Pillow==10.4.0
 # Version 2 needs to be supported for all sub projects. Do not upgrade !!
 numpy==1.26.4
 # !! Check first: https://piwheels.org/project/opencv-python-headless/ !!
-opencv-python-headless==4.6.0.66
+opencv-python-headless==4.11.0.86
 piexif==1.1.3
 
 # Hardware / sensors packages