diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 21598af..b1149e3 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -36,7 +36,7 @@ jobs:
         language: [ 'cpp', 'python' ]
         # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python', 'ruby' ]
         # Learn more about CodeQL language support at https://aka.ms/codeql-docs/language-support
-        mode: [ 'pico', 'local' ]
+        mode: [ 'pico', 'esp32', 'local' ]
 
     steps:
     - name: Checkout repository
diff --git a/workflows/autobuild.sh b/workflows/autobuild.sh
index eb9b4ae..3463160 100755
--- a/workflows/autobuild.sh
+++ b/workflows/autobuild.sh
@@ -2,6 +2,8 @@
 
 git submodule update --init --recursive
 sudo apt update
+
+if [[ $1 == "pico" ]]; then
 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
 cd pico-sdk
@@ -9,9 +11,20 @@ git submodule update --init
 cd ..
 mkdir build
 cd build
-if [[ $1 == "pico" ]]; then
 cmake -DPICO_SDK_PATH=../pico-sdk ..
+make
+elif [[ $1 == "esp32" ]]; then
+sudo apt install -y git wget flex bison gperf python3 python3-pip python3-venv cmake ninja-build ccache libffi-dev libssl-dev dfu-util libusb-1.0-0
+git clone --recursive https://github.com/espressif/esp-idf.git
+cd esp-idf
+./install.sh esp32s3
+. ./export.sh
+cd ..
+idf.py set-target esp32s3
+idf.py all
 else
+mkdir build
+cd build
 cmake -DENABLE_EMULATION=1 ..
-fi
 make
+fi