diff --git a/main/grbl b/main/grbl
index 0e55491..e8a0aee 160000
--- a/main/grbl
+++ b/main/grbl
@@ -1 +1 @@
-Subproject commit 0e55491ff876617ff293686a83ea6f8971944eb7
+Subproject commit e8a0aeea269b9f10433f65060093b1327010d413
diff --git a/main/sdcard b/main/sdcard
index 77d3f6e..e179350 160000
--- a/main/sdcard
+++ b/main/sdcard
@@ -1 +1 @@
-Subproject commit 77d3f6ef48fe2e67c02d211f1f14e6af1308f9d5
+Subproject commit e179350dd1d4b9bed27b380a336811c11f5f188e