diff --git a/localized_fields/admin.py b/localized_fields/admin.py
index 6c830c2..e7af13f 100644
--- a/localized_fields/admin.py
+++ b/localized_fields/admin.py
@@ -22,6 +22,7 @@ class LocalizedFieldsAdminMixin:
         }
 
         js = (
+            'admin/js/jquery.init.js',
             'localized_fields/localized-fields-admin.js',
         )
 
diff --git a/tox.ini b/tox.ini
index be5c493..592d2e5 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,11 +1,12 @@
 [tox]
-envlist = py35-dj{111,20,21}, py36-dj{111,20,21}, py37-dj{111,20,21}
+envlist = py35-dj{111,20,21,22}, py36-dj{111,20,21,22}, py37-dj{111,20,21,22}
 
 [testenv]
 deps =
     dj111: Django>=1.11,<1.12
     dj20: Django>=2.0,<2.1
     dj21: Django>=2.1,<2.2
+    dj22: Django>=2.2,<2.3
     -rrequirements/test.txt
 setenv =
     DJANGO_SETTINGS_MODULE=settings