diff --git a/scripts/ci/rpi/build-script.sh b/scripts/ci/rpi/build-script.sh
index af7b5ea..4c90600 100644
--- a/scripts/ci/rpi/build-script.sh
+++ b/scripts/ci/rpi/build-script.sh
@@ -2,8 +2,10 @@
 
 echo "Begin build-script.sh"
 
+sudo apt-get -y install coreutils
+
 cd /home/pi/openFrameworks/addons/ofxPiMapper/example_basic
 timeout --version
-timeout --signal=KILL 1800 make -j $(nproc)
+sudo timeout --signal=SIGKILL 10 make -j $(nproc)
 
 echo "End build-script.sh"