Small fix

Author: Zhenay

tox.ini

@@ -52,7 +52,7 @@ envlist =
     {pypy,py2.7,py3.5,py3.6,py3.7,py3.8}-celery-{4.3,4.4}
     {py3.6,py3.7,py3.8,py3.9,py3.10}-celery-5.0
 
-    {py2.7,py3.4,py3.5,py3.6,py3.7,py3.8,py3.9,py3.10}-huey-2
+    {py2.7,py3.5,py3.6,py3.7,py3.8,py3.9,py3.10}-huey-2
 
     py3.7-beam-{2.12,2.13,2.32,2.33}
 
@@ -182,6 +182,7 @@ deps =
     py3.5-celery: newrelic<6.0.0
     {pypy,py2.7,py3.6,py3.7,py3.8,py3.9,py3.10}-celery: newrelic
 
+    huey: redis
     huey-2: huey>=2.0
 
     requests: requests>=2.0