diff --git a/scripts/install_software.sh b/scripts/install_software.sh
index 64a252a..1de9f50 100644
--- a/scripts/install_software.sh
+++ b/scripts/install_software.sh
@@ -55,7 +55,7 @@ echo "--- Installing Clover's Python dependencies"
 sudo -E sh -c '/usr/bin/python3 -m pip install -r ~/catkin_ws/src/clover/clover/requirements.txt'
 
 echo "--- Downloading PX4"
-git clone --recursive --depth 1 --branch v1.12.0 https://github.com/PX4/PX4-Autopilot.git ~/PX4-Autopilot
+git clone --recursive --depth 1 --branch v1.12.3 https://github.com/PX4/PX4-Autopilot.git ~/PX4-Autopilot
 ln -s ~/PX4-Autopilot ~/catkin_ws/src/
 ln -s ~/PX4-Autopilot/Tools/sitl_gazebo ~/catkin_ws/src/
 ln -s ~/PX4-Autopilot/mavlink ~/catkin_ws/src/