diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8d5bcbc67b..91d6e9b710 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -125,6 +125,9 @@ jobs:
           rm -rf "${{ github.workspace }}"
           mkdir -p "${{ github.workspace }}"
 
+      - name: Toolchain version
+        run: iccarm --version
+
       - name: Checkout TinyUSB
         uses: actions/checkout@v4