diff --git a/.gitignore b/.gitignore
index f9e0109..3fa0169 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,5 @@
 output
 output.bak
-input.txt.bak
+task.txt.bak
 __pycache__
 .vscode
\ No newline at end of file
diff --git a/README.md b/README.md
index 8a1806f..53828ee 100644
--- a/README.md
+++ b/README.md
@@ -10,8 +10,8 @@
 
 
 ## 2.使用方式
-### 2.1 修改下载任务文件`input.txt`
-`input.txt`为任务文件. 
+### 2.1 修改下载任务文件`task.txt`
+`task.txt`为任务文件. 
 
 格式为`文件名称 - 下载链接`
 **单个任务** 
diff --git a/main.py b/main.py
index 4db679e..d0b4f05 100644
--- a/main.py
+++ b/main.py
@@ -63,7 +63,7 @@ def run_task(task_name: str, url: str):
 
 
 if __name__ == "__main__":
-    task_file = "input.txt"
+    task_file = "task.txt"
     per_thread_line_size = 3  # 每个线程处理的行数
 
     lines = read_lines(task_file)
diff --git a/input.txt b/task.txt
similarity index 100%
rename from input.txt
rename to task.txt