diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d289526..5a76b4f 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -18,5 +18,8 @@ jobs:
                   toolchain: nightly-2024-02-07
                   components: rust-src
 
+            - name: Setup | GCC
+              uses: carlosperate/arm-none-eabi-gcc-action@v1
+
             - name: Check
               run: cargo check