diff --git a/bt-async/requirements.txt b/bt-async/requirements.txt
index e6b150e..20a5872 100644
--- a/bt-async/requirements.txt
+++ b/bt-async/requirements.txt
@@ -8,6 +8,6 @@ incremental==17.5.0
 pkg-resources==0.0.0
 PyHamcrest==1.9.0
 six==1.12.0
-Twisted==19.2.1
+Twisted==19.7.0
 txdbus==1.1.0
 zope.interface==4.6.0