updated tox tests

Author: lingster

tox.ini

@@ -2,15 +2,16 @@
 envlist =
     py38-{flake8,docs},
     py{36,37}-django2.2-drf{3.11},
-    py{36,37,38}-django3.0-drf{3.10,3.11,3.12},
-    py{36,37,38}-django3.1-drf{3.12},
+    py{36,37,38}-django3.0-drf{3.11,3.12},
+    py{36,37,38,39}-django3.1-drf{3.12},
+    py{36,37,38,39}-django3.2-drf{3.12},
 
 [gh-actions]
 python =
     3.6: py36
     3.7: py37
     3.8: py38
-    3.9: p939
+    3.9: py39
 
 [testenv]
 tox_pyenv_fallback = True
@@ -30,9 +31,8 @@ setenv =
 
 deps =
     django2.2: django~=2.2.16
-    django3.0: django~=3.0.10
     django3.1: django~=3.1.2
-    drf3.10: djangorestframework~=3.10.3
+    django3.2: django~=3.2.2
     drf3.11: djangorestframework~=3.11.2
     drf3.12: djangorestframework~=3.12.1
     pytest-django
@@ -56,14 +56,14 @@ python =
     3.6: py36
     3.7: py37
     3.8: py38
+    3.9: py39
 
 [travis:env]
 DJANGO =
     2.2: django2.2
-    3.0: django3.0
     3.1: django3.1
+    3.2: django3.2
 DRF =
-    3.10: drf3.10
     3.11: drf3.11
     3.12: drf3.12