diff --git a/sdk/esp32-esp-idf b/sdk/esp32-esp-idf
index 9e70825d..b64b3752 160000
--- a/sdk/esp32-esp-idf
+++ b/sdk/esp32-esp-idf
@@ -1 +1 @@
-Subproject commit 9e70825d1e1cbf7988cf36981774300066580ea7
+Subproject commit b64b3752342a23469ada0188d4838a4fb96fe172