diff --git a/requirements.txt b/requirements.txt
index 93fafd3..383138a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 python-telegram-bot==22.5
-chardet==5.2.0
+chardet==7.4.3
 baidu-aip==4.16.13
 pillow==11.3.0
 fuzzywuzzy==0.18.0