diff --git a/requirements.txt b/requirements.txt
index a9de664..6845eb3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 awscli==1.18.23
 boto3==1.12.23
 boto==2.49.0
-pycryptodome==3.9.7
+pycryptodome==3.19.1