diff --git a/requirements-test.txt b/requirements-test.txt
index 45c652cb..45179d40 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -1,5 +1,5 @@
 openwisp-utils[qa,selenium] @ https://github.com/openwisp/openwisp-utils/tarball/master
 django-redis~=5.4.0
-mock-ssh-server~=0.9.0
+mock-ssh-server~=0.9.1
 channels_redis~=4.1.0
 freezegun~=1.5.1