diff --git a/components/esp_hw_support/port/esp32h4/pmu_sleep.c b/components/esp_hw_support/port/esp32h4/pmu_sleep.c
index 6de6b180dcd..0d1820139c6 100644
--- a/components/esp_hw_support/port/esp32h4/pmu_sleep.c
+++ b/components/esp_hw_support/port/esp32h4/pmu_sleep.c
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2025 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2025-2026 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -15,6 +15,7 @@
 #include "soc/rtc.h"
 #include "soc/pmu_struct.h"
 #include "hal/lp_aon_hal.h"
+#include "hal/efuse_ll.h"
 #include "esp_private/esp_pmu.h"
 #include "pmu_param.h"
 
@@ -295,6 +296,10 @@ uint32_t pmu_sleep_start(uint32_t wakeup_opt, uint32_t reject_opt, uint32_t lslp
 bool pmu_sleep_finish(bool dslp)
 {
     (void)dslp;
+
+    // Wait eFuse memory update done.
+    while (efuse_ll_get_controller_state() != EFUSE_CONTROLLER_STATE_IDLE) { }
+
     return pmu_ll_hp_is_sleep_reject(PMU_instance()->hal->dev);
 }
 
diff --git a/components/hal/esp32h4/include/hal/efuse_ll.h b/components/hal/esp32h4/include/hal/efuse_ll.h
index 71349b76741..1796d75c74b 100644
--- a/components/hal/esp32h4/include/hal/efuse_ll.h
+++ b/components/hal/esp32h4/include/hal/efuse_ll.h
@@ -17,6 +17,15 @@
 extern "C" {
 #endif
 
+typedef enum {
+    EFUSE_CONTROLLER_STATE_RESET            = 0,    ///< efuse_controllerid is on reset state.
+    EFUSE_CONTROLLER_STATE_IDLE             = 1,    ///< efuse_controllerid is on idle state.
+    EFUSE_CONTROLLER_STATE_READ_INIT        = 2,    ///< efuse_controllerid is on read init state.
+    EFUSE_CONTROLLER_STATE_READ_BLK0        = 3,    ///< efuse_controllerid is on reading block0 state.
+    EFUSE_CONTROLLER_STATE_BLK0_CRC_CHECK   = 4,    ///< efuse_controllerid is on checking block0 crc state.
+    EFUSE_CONTROLLER_STATE_READ_RS_BLK      = 5,    ///< efuse_controllerid is on reading RS block state.
+} efuse_controller_state_t;
+
 // Always inline these functions even no gcc optimization is applied.
 
 /******************* eFuse fields *************************/
@@ -153,6 +162,11 @@ __attribute__((always_inline)) static inline void efuse_ll_rs_bypass_update(void
 
 /******************* eFuse control functions *************************/
 
+__attribute__((always_inline)) static inline uint32_t efuse_ll_get_controller_state(void)
+{
+    return EFUSE.status.state;
+}
+
 #ifdef __cplusplus
 }
 #endif