chore: Update dependencies

pyproject.toml

@@ -5,10 +5,9 @@ description = ""
 authors = ["Funkwhale Collective"]
 
 [tool.poetry.dependencies]
-python = "~3.9"
+python = ">=3.9,<4.0"
 aiopg = "1.3.3"
 aiohttp = "3.8.1"
-arq = "0.22"
 click = "8.1.3"
 aioredis = "1.3.0"
 marshmallow = "~=3"
@@ -17,6 +16,8 @@ asynctest = "0.13.0"
 django-environ = "0.8.1"
 webargs = "8.1.0"
 tabulate = "0.8.9"
+arq = "0.22"
+psycopg2 = "2.9.5"
 
 [tool.poetry.dev-dependencies]
 ipdb = "^0.13.9"