diff --git a/bk_aidk/bk_avdk/bk_idk/tools/build_tools/part_table_tools/config/gen_files_list.txt b/bk_aidk/bk_avdk/bk_idk/tools/build_tools/part_table_tools/config/gen_files_list.txt
index aa7c49c1..a65ec833 100755
--- a/bk_aidk/bk_avdk/bk_idk/tools/build_tools/part_table_tools/config/gen_files_list.txt
+++ b/bk_aidk/bk_avdk/bk_idk/tools/build_tools/part_table_tools/config/gen_files_list.txt
@@ -1 +1 @@
-/home/harmony/armino/LFV2/bk_aidk/bk_avdk/bk_idk/tools/env_tools/beken_packager/partition_bk7256_ota_a_new.json
+/home/harmony/armino/git_bk258/bk_zuixin/bk7258_iR58/bk_aidk/bk_avdk/bk_idk/tools/env_tools/beken_packager/partition_bk7256_ota_a_new.json
diff --git a/bk_aidk/bk_avdk/bk_idk/tools/env_tools/beken_packager/partition_bootloader.json b/bk_aidk/bk_avdk/bk_idk/tools/env_tools/beken_packager/partition_bootloader.json
index cdae4920..5d5818e6 100644
--- a/bk_aidk/bk_avdk/bk_idk/tools/env_tools/beken_packager/partition_bootloader.json
+++ b/bk_aidk/bk_avdk/bk_idk/tools/env_tools/beken_packager/partition_bootloader.json
@@ -12,28 +12,28 @@
             "name": "app",
             "flash_name": "beken_onchip_crc",
             "offset": "0x00011000",
-            "len": "2584K"
+            "len": "2856K"
         },
         {
             "magic": "0x45503130",
             "name": "app1",
             "flash_name": "beken_onchip_crc",
-            "offset": "0x00297000",
-            "len": "408K"
+            "offset": "0x002db000",
+            "len": "1496K"
         },
         {
             "magic": "0x45503130",
             "name": "app2",
             "flash_name": "beken_onchip_crc",
-            "offset": "0x002fd000",
-            "len": "136K"
+            "offset": "0x00451000",
+            "len": "476K"
         },
         {
             "magic": "0x45503130",
             "name": "download",
             "flash_name": "beken_onchip",
-            "offset": "0x0031f000",
-            "len": "1792K"
+            "offset": "0x004c8000",
+            "len": "3196K"
         }
     ]
 }
\ No newline at end of file