diff --git a/src/config/index.ts b/src/config/index.ts
index 9651e25..9538e26 100644
--- a/src/config/index.ts
+++ b/src/config/index.ts
@@ -18,7 +18,9 @@ export const configs = {
         maxFileSize: BigInt(getEnvOrExit("TASK_MAX_FILE_SIZE", "10485760", false)),
         providerMnemonic: getEnvOrExit("TASK_PROVIDER_MNEMONIC", ""),
         providerMinBalance: getEnvOrExit("TASK_PROVIDER_MIN_BALANCE", "1000000000"),
-        submitStorageProofBefore: getEnvOrExit("TASK_SUBMIT_STORAGE_PROOF_BEFORE", "1800")
+        submitStorageProofBefore: getEnvOrExit("TASK_SUBMIT_STORAGE_PROOF_BEFORE", "1800"),
+        maxDownloadHeaderTimes: getEnvOrExit("TASK_MAX_DOWNLOAD_HEADER_TIMES", "10"),
+        maxDownloadChildTimes: getEnvOrExit("TASK_MAX_DOWNLOAD_CHILD_TIMES", "10"),
     },
     tonStorageUtilsApi: getEnvOrExit('TON_STORAGE_UTILS_API', 'http://localhost:8192'),
 }
diff --git a/src/dao/task.ts b/src/dao/task.ts
index 410951d..2be36ab 100644
--- a/src/dao/task.ts
+++ b/src/dao/task.ts
@@ -45,7 +45,17 @@ export class Task {
                 type: DataTypes.BIGINT,
                 allowNull: false,
                 defaultValue: 0
-            }
+            },
+            download_header_retry_times: {
+                type: DataTypes.INTEGER,
+                allowNull: false,
+                defaultValue: 0
+            },
+            download_child_retry_times: {
+                type: DataTypes.INTEGER,
+                allowNull: false,
+                defaultValue: 0
+            },
         }, {
             indexes: [
                 {
diff --git a/src/service/storage.ts b/src/service/storage.ts
index a97419d..12052b6 100644
--- a/src/service/storage.ts
+++ b/src/service/storage.ts
@@ -11,6 +11,7 @@ import {
 } from "../merkle/tonsutils";
 import {logger} from "../util/logger";
 import {Op} from "sequelize";
+import {configs} from "../config";
 
 export async function downloadTorrentHeaders() {
     while(true) {
@@ -39,7 +40,22 @@ export async function downloadTorrentHeaders() {
                 }
                 await addTonBag(torrentHash);
             } catch (e) {
-                logger.error(`Failed to download meta bag ${torrentHash}: ${e}`);
+                logger.error(`Failed to download meta bag ${torrentHash}: ${e.message}`);
+                const retryTimes = task.download_header_retry_times + 1;
+                let item: any = {
+                    download_header_retry_times: retryTimes
+                }
+                if (retryTimes > Number(configs.task.maxDownloadHeaderTimes)) {
+                    item = {
+                        ...item,
+                        task_state: TaskState.download_torrent_header_failed
+                    }
+                }
+                await Task.model.update(item, {
+                    where: {
+                        id: task.id
+                    }
+                });
                 continue;
             }
             await Task.model.update({
@@ -103,7 +119,22 @@ export async function downloadChildFiles() {
                 }
                 await downloadChildTonBag(torrentHash);
             } catch (e) {
-                logger.error(`Failed to download child bag ${torrentHash}: ${e}`);
+                logger.error(`Failed to download child bag ${torrentHash}: ${e.message}`);
+                const retryTimes = task.download_child_retry_times + 1;
+                let item: any = {
+                    download_child_retry_times: retryTimes
+                }
+                if (retryTimes > Number(configs.task.maxDownloadChildTimes)) {
+                    item = {
+                        ...item,
+                        task_state: TaskState.download_torrent_child_file_failed
+                    }
+                }
+                await Task.model.update(item, {
+                    where: {
+                        id: task.id
+                    }
+                });
                 continue;
             }
             await Task.model.update({
diff --git a/src/type/common.ts b/src/type/common.ts
index a07f354..bfc29ee 100644
--- a/src/type/common.ts
+++ b/src/type/common.ts
@@ -22,4 +22,6 @@ export enum TaskState {
     period_finish = 6,
     task_finish = 7,
     more_than_max_storage_provider_count = -1,
+    download_torrent_header_failed = -2,
+    download_torrent_child_file_failed = -3,
 }