diff --git a/requirements_z_base.txt b/requirements_z_base.txt
index 3e24ae11e2..3d49561ad7 100644
--- a/requirements_z_base.txt
+++ b/requirements_z_base.txt
@@ -2,7 +2,7 @@ requests==2.31.0
 requests-toolbelt==1.0.0
 chardet==5.2.0
 charset-normalizer==3.3.2
-pycryptodome==3.18.0
+pycryptodome==3.21.0
 toml==0.10.2
 selenium==4.10.0
 colorlog==6.7.0