diff --git a/.github/workflows/build_push.yml b/.github/workflows/build_push.yml
index 4e29579..52f3136 100644
--- a/.github/workflows/build_push.yml
+++ b/.github/workflows/build_push.yml
@@ -79,6 +79,13 @@ jobs:
           ref: main
           path: CustomSwitchLib
           
+      - name: Install SD_MMC
+        uses: actions/checkout@v2
+        with:
+          repository: arduino-esp32/SD_MMC
+          ref: main
+          path: CustomSD_MMC
+          
       - name: Search for SD lib in arduino-esp32 v2.0.4
         run: |
           find /home/runner/work/ESP32Marauder/ESP32Marauder/2.0.4arduino-esp32 -name "SD"