diff --git a/requirements.txt b/requirements.txt
index 6a459d2..9c065ce 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 -r blivedm/requirements.txt
 cachetools==5.3.1
-pycryptodome==3.10.1
+pycryptodome==3.19.1
 sqlalchemy==2.0.19
 tornado==6.3.3