sdk is now compatible with latest version(v1.8.0) of websocket-client: https://github.com/websocket-client/websocket-client/releases. Fixed the issue for this failure https://github.com/websocket-client/websocket-client/issues/668
**Full Changelog**: https://github.com/IBM/appconfiguration-python-sdk/compare/v0.3.3...v0.3.4