Merge pull request #6 from jacobmstein/dependabot/pip/websockets-9.1

Bump websockets from 3.4 to 9.1

Author: jacobmstein

requirements.txt

@@ -12,4 +12,4 @@ python-valve==0.2.1
 requests==2.19.1
 six==1.11.0
 urllib3==1.24.2
-websockets==3.4
+websockets==9.1