diff --git a/wifi/services/wifi_standard/wifi_hal/wifi_hal_module/wpa_supplicant_hal/wpa_sta_hal/wifi_supplicant_hal.c b/wifi/services/wifi_standard/wifi_hal/wifi_hal_module/wpa_supplicant_hal/wpa_sta_hal/wifi_supplicant_hal.c
index 79abce57845671bb6a1247e2e57673a9f19b347b..090bc5471a7097524862d8a95dda2261f2eabe44 100644
--- a/wifi/services/wifi_standard/wifi_hal/wifi_hal_module/wpa_supplicant_hal/wpa_sta_hal/wifi_supplicant_hal.c
+++ b/wifi/services/wifi_standard/wifi_hal/wifi_hal_module/wpa_supplicant_hal/wpa_sta_hal/wifi_supplicant_hal.c
@@ -33,7 +33,7 @@
 #define SCAN_INFO_THREE 3
 #define FAIL_PBC_OVERLAP_RETUEN 3
 #define CMD_BUFFER_SIZE 1024
-#define REPLY_BUF_LENGTH 4096
+#define REPLY_BUF_LENGTH (4096 * 10)
 #define REPLY_BUF_SMALL_LENGTH 64
 #define CMD_FREQ_MAX_LEN 8