diff --git a/.github/workflows/tagged_release.yml b/.github/workflows/tagged_release.yml
index f27f382de..3ed9bc833 100644
--- a/.github/workflows/tagged_release.yml
+++ b/.github/workflows/tagged_release.yml
@@ -36,6 +36,10 @@ jobs:
         run: |
           platformio run -e ci
 
+      - name: Build S3 firmware
+        run: |
+          platformio run -e ci_s3
+
       - name: Release
         uses: 'marvinpinto/action-automatic-releases@latest'
         with: