diff --git a/.github/workflows/codeql-buildscript.sh b/.github/workflows/codeql-buildscript.sh
index 51b1f16..81ba157 100644
--- a/.github/workflows/codeql-buildscript.sh
+++ b/.github/workflows/codeql-buildscript.sh
@@ -1,5 +1,6 @@
 #!/usr/bin/env bash
 
+sudo apt-get -y install arm-none-eabi-gcc
 cd software/build
 cmake ..
 make