diff --git a/requirements.txt b/requirements.txt
index 018cbde..31c6975 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -19,11 +19,11 @@ python-dotenv==0.10.3
 requests==2.22.0
 requests-async==0.5.0
 rfc3986==1.3.2
-rsa==4.0
+rsa==4.7
 sanic==19.6.3
 sanic-openapi==0.6.0
 Telethon==1.10.3
 ujson==1.35
-urllib3==1.25.5
+urllib3==1.25.9
 uvloop==0.13.0
 websockets==7.0