diff --git a/1.txt b/1.txt
index 56a6051..576552d 100644
--- a/1.txt
+++ b/1.txt
@@ -1 +1 @@
-1
\ No newline at end of file
+166666
\ No newline at end of file
diff --git a/sender.py b/sender.py
index 37a449d..2e707c9 100644
--- a/sender.py
+++ b/sender.py
@@ -47,7 +47,7 @@ if __name__ == "__main__":
 
     # 文件路径和接收方信息
     filename = '1.txt'
-    receiver_ip = '192.168.199.134'  # 替换为接收方的IP地址
+    receiver_ip = '192.168.98.130'  # 替换为接收方的IP地址
     receiver_port = 12345
 
     send_file(filename, receiver_ip, receiver_port, receiver_public_key, sender_private_key)
diff --git a/server.py b/server.py
index 1213eca..c4974b2 100644
--- a/server.py
+++ b/server.py
@@ -1,7 +1,7 @@
 import os
 import json
 from utils import aes_encrypt, rsa_encrypt, generate_signature, load_key
-
+import base64
 def send_file(filename, receiver_public_key, sender_private_key):
     # 读取文件内容
     with open(filename, 'rb') as f:
@@ -38,5 +38,5 @@ def send_file(filename, receiver_public_key, sender_private_key):
 if __name__ == "__main__":
     receiver_public_key = load_key('receiver_public.pem')
     sender_private_key = load_key('sender_private.pem')
-    send_file('example.txt', receiver_public_key, sender_private_key)
+    send_file('1.txt', receiver_public_key, sender_private_key)