diff --git a/scrapy_fs/requirements.txt b/scrapy_fs/requirements.txt
index 183d40c..ecb5413 100644
--- a/scrapy_fs/requirements.txt
+++ b/scrapy_fs/requirements.txt
@@ -5,7 +5,7 @@ Automat==0.5.0
 bleach==1.5.0
 cffi==1.9.1
 constantly==15.1.0
-cryptography==1.7.2
+cryptography==39.0.1
 cssselect==1.0.1
 decorator==4.0.11
 entrypoints==0.2.2