diff --git a/.github/workflows/esp32_build.yml b/.github/workflows/esp32_build.yml
index 3863109..541b82f 100644
--- a/.github/workflows/esp32_build.yml
+++ b/.github/workflows/esp32_build.yml
@@ -21,7 +21,7 @@ jobs:
 
     steps:
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           submodules: "recursive"
       - name: ESP-IDF build