diff --git a/docker/crawler/requirements.txt b/docker/crawler/requirements.txt
index 09d1f67..ce48f80 100644
--- a/docker/crawler/requirements.txt
+++ b/docker/crawler/requirements.txt
@@ -27,6 +27,7 @@ PyYAML>=6.0.1
 # 数据库
 pymysql>=1.1.0
 aiomysql>=0.2.0
+cryptography>=42.0.0       # MySQL caching_sha2_password/sha256_password 认证
 redis>=5.0.0
 aioredis>=2.0.0