diff --git a/components/bt/lib b/components/bt/lib
index d65d35f4e..c1d636cb6 160000
--- a/components/bt/lib
+++ b/components/bt/lib
@@ -1 +1 @@
-Subproject commit d65d35f4e0102f0f3640267f94c0ac6ce2a5fa91
+Subproject commit c1d636cb6cb718a178ea9a46f6fb68ca77f0d856
diff --git a/components/esp32/ld/esp32.rom.ld b/components/esp32/ld/esp32.rom.ld
index 22f861daa..aaf5a4a07 100644
--- a/components/esp32/ld/esp32.rom.ld
+++ b/components/esp32/ld/esp32.rom.ld
@@ -673,6 +673,7 @@ PROVIDE ( ld_acl_rx_no_sync = 0x4002fe78 );
 PROVIDE ( ld_sco_modify = 0x40031778 );
 PROVIDE ( lm_cmd_cmp_send = 0x40051838 );
 PROVIDE ( ld_sco_frm_cbk = 0x400349dc );
+PROVIDE ( ld_acl_sniff_frm_cbk = 0x4003482c );
 PROVIDE ( r_ld_acl_active_hop_types_get = 0x40036e10 );
 PROVIDE ( r_ld_acl_afh_confirm = 0x40036d40 );
 PROVIDE ( r_ld_acl_afh_prepare = 0x40036c84 );