diff --git a/workflows/autobuild.sh b/workflows/autobuild.sh
index 9fb99bd..84c92c0 100755
--- a/workflows/autobuild.sh
+++ b/workflows/autobuild.sh
@@ -1,6 +1,7 @@
 #!/bin/bash
 
-apt install cmake gcc-arm-none-eabi libnewlib-arm-none-eabi libstdc++-arm-none-eabi-newlib
+sudo apt update
+sudo apt install -y cmake gcc-arm-none-eabi libnewlib-arm-none-eabi libstdc++-arm-none-eabi-newlib
 git clone https://github.com/raspberrypi/pico-sdk
 mkdir build
 cd build