diff --git a/requirements.txt b/requirements.txt
index 0494b5a..e51ed61 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -174,7 +174,7 @@ mercurial==5.5.2
 minidump==0.0.12
 minikerberos==0.2.0
 mistune==0.8.4
-mitmproxy==5.1.1
+mitmproxy==8.0.0
 more-itertools==4.2.0
 msgpack==1.0.2
 msldap==0.2.10