diff --git a/tests/pytests/functional/states/pkgrepo/test_debian.py b/tests/pytests/functional/states/pkgrepo/test_debian.py
index 87716706d5..7bda100b63 100644
--- a/tests/pytests/functional/states/pkgrepo/test_debian.py
+++ b/tests/pytests/functional/states/pkgrepo/test_debian.py
@@ -205,7 +205,7 @@ def ubuntu_state_tree(system_aptsources, state_tree, grains):
         - dist: {{ codename }}
         - file: /etc/apt/sources.list.d/firefox-beta.list
         - keyid: CE49EC21
-        - keyserver: keyserver.ubuntu.com
+        - keyserver: hkp://keyserver.ubuntu.com:80
     {%- endif %}
 
     {%- if backports %}{%- do ubuntu_repos.append('kubuntu-ppa') %}