From 0564a994e9a9906522c67ffa06dae6626c8da246 Mon Sep 17 00:00:00 2001
From: wangjialiang <wangjialiang@espressif.com>
Date: Wed, 16 Sep 2026 18:03:32 +0800
Subject: [PATCH] fix(iso): Fix cis cen 2nd cis create failed

---
 components/bt/controller/esp32s31/btdm_broker.c       | 2 +-
 components/bt/controller/lib_esp32s31/esp32s31-bt-lib | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/components/bt/controller/esp32s31/btdm_broker.c b/components/bt/controller/esp32s31/btdm_broker.c
index 7dc713f14e5..5996b69c30c 100644
--- a/components/bt/controller/esp32s31/btdm_broker.c
+++ b/components/bt/controller/esp32s31/btdm_broker.c
@@ -851,7 +851,7 @@ btdm_broker_init(void)
 {
 #if UC_BT_CTRL_BLE_IS_ENABLE
     extern const char *ble_controller_get_compile_version(void);
-    if (memcmp(ble_controller_get_compile_version(), "4c3f1e9", 7) != 0) {
+    if (memcmp(ble_controller_get_compile_version(), "42d079e", 7) != 0) {
         return -1;
     }
 #endif /* UC_BT_CTRL_BLE_IS_ENABLE */
diff --git a/components/bt/controller/lib_esp32s31/esp32s31-bt-lib b/components/bt/controller/lib_esp32s31/esp32s31-bt-lib
index aa32061d9f9..3d8cee57c4c 160000
--- a/components/bt/controller/lib_esp32s31/esp32s31-bt-lib
+++ b/components/bt/controller/lib_esp32s31/esp32s31-bt-lib
@@ -1 +1 @@
-Subproject commit aa32061d9f9377f499b58ea3bb88f2473f96a22f
+Subproject commit 3d8cee57c4ccff603d4f52fe16be1f04ece78ede