diff --git a/api/requirements.txt b/api/requirements.txt
index 6bf06db..f1d26fa 100644
--- a/api/requirements.txt
+++ b/api/requirements.txt
@@ -2,7 +2,7 @@ aniso8601==8.0.0
 certifi==2020.6.20
 cffi==1.14.0
 click==7.1.2
-cryptography==2.9.2
+cryptography==41.0.2
 elasticsearch==7.8.0
 elasticsearch-dsl==7.2.1
 Flask==1.1.2