diff --git a/src-analysis2020/requirements.txt b/src-analysis2020/requirements.txt
index 6df56d7..f46e460 100644
--- a/src-analysis2020/requirements.txt
+++ b/src-analysis2020/requirements.txt
@@ -11,7 +11,7 @@ cffi==1.14.6
 chardet==4.0.0
 Click==7.0
 colorama==0.4.3
-cryptography==3.3.2
+cryptography==39.0.1
 cycler==0.10.0
 decorator==4.4.1
 defusedxml==0.6.0