diff --git a/requirements.txt b/requirements.txt
index 09ef6c2..08d9732 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -69,7 +69,7 @@ PyYAML==5.3
 queuelib==1.5.0
 redis==2.10.6
 requests==2.22.0
-rsa==4.0
+rsa==4.1
 Scrapy==1.8.0
 scrapy-redis==0.6.8
 scrapy-splash==0.7.2