diff --git a/requirements.txt b/requirements.txt
index aa12fcf..973c27b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ idna==2.7
 monotonic==1.5
 multidict==4.3.1
 python-valve==0.2.1
-requests==2.19.1
+requests==2.20.0
 six==1.11.0
-urllib3==1.23
-websockets==3.4
+urllib3==1.24.2
+websockets==9.1