diff --git a/tox.ini b/tox.ini
index 25d1a835c..a41176d72 100644
--- a/tox.ini
+++ b/tox.ini
@@ -21,10 +21,10 @@ setenv =
        PYTHONDONTWRITEBYTECODE=1
        PYTHONWARNINGS=once
 deps =
-        django22: django~=2.2.17
-        django31: django~=3.1.3
-        django32: django~=3.2.9
-        django40: django~=4.0
+        django22: Django>=2.2,<3.0
+        django31: Django>=3.1,<3.2
+        django32: Django>=3.2,<4.0
+        django40: Django>=4.0,<5.0
         djangomain: https://github.com/django/django/archive/main.tar.gz
         -rrequirements/requirements-testing.txt
         -rrequirements/requirements-optionals.txt