diff --git a/base/packages/common.sls b/base/packages/common.sls
index b4e8acb..89d4706 100644
--- a/base/packages/common.sls
+++ b/base/packages/common.sls
@@ -45,6 +45,7 @@ common-installed:
      - bison
      - rclone
      - nfs-common
+     - mosquitto-clients
 
 common-removed:
   pkg.removed:
diff --git a/hardware/raspberrypi/fan/files/fan_ctrl.py b/hardware/raspberrypi/fan/files/fan_ctrl.py
index 9a66532..34e5463 100644
--- a/hardware/raspberrypi/fan/files/fan_ctrl.py
+++ b/hardware/raspberrypi/fan/files/fan_ctrl.py
@@ -21,7 +21,7 @@ prom_collect_dir = getenv('RPI_PROM_COLLECTDIR','/tmp/textfile-collector')
 prom_collect_file = prom_collect_dir + '/rpi_fan.prom'
 
 # Configurable temperature and fan speed steps
-tempSteps = [55, 57, 60, 65, 70]  # [°C]
+tempSteps = [60, 63, 66, 70, 75]  # [°C]
 speedSteps = [0, 70, 80, 90, 100]  # [%]
 # tempSteps = [40, 45]
 # speedSteps = [0, 100]