diff --git a/.github/workflows/custom-board-build.yaml b/.github/workflows/custom-board-build.yaml
index 4ada857f54..abf3f567f3 100644
--- a/.github/workflows/custom-board-build.yaml
+++ b/.github/workflows/custom-board-build.yaml
@@ -94,14 +94,11 @@ jobs:
           echo "${{ secrets.ADDITIONAL_ENV }}" >> $GITHUB_ENV
           echo "BUNDLE_SIMULATOR=no" >> $GITHUB_ENV
 
-      # Build machines don't have arm-none-eabi gcc, so let's download it and put it on the path
-      - name: Download & Install GCC
+      - name: Install Arm GNU Toolchain (arm-none-eabi-gcc)
         if: ${{ env.skip != 'true' }}
-        env:
-          ACTIONS_ALLOW_UNSECURE_COMMANDS: 'true'
-        run: |
-          ${{inputs.rusefi_dir}}/firmware/provide_gcc.sh
-          echo "::add-path::`pwd`/gcc-arm-none-eabi/bin"
+        uses: carlosperate/arm-none-eabi-gcc-action@v1
+        with:
+          release: '12.3.Rel1'
 
       - uses: actions/setup-java@v4
         with: