diff --git a/poetry.lock b/poetry.lock
index b6eada7..6ef4f3f 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -972,6 +972,17 @@ virtualenv = ">=16.0.0,<20.0.0 || >20.0.0,<20.0.1 || >20.0.1,<20.0.2 || >20.0.2,
 docs = ["pygments-github-lexers (>=0.0.5)", "sphinx (>=2.0.0)", "sphinxcontrib-autoprogram (>=0.1.5)", "towncrier (>=18.5.0)"]
 testing = ["flaky (>=3.4.0)", "freezegun (>=0.3.11)", "psutil (>=5.6.1)", "pytest (>=4.0.0)", "pytest-cov (>=2.5.1)", "pytest-mock (>=1.10.0)", "pytest-randomly (>=1.0.0)", "pytest-xdist (>=1.22.2)", "pathlib2 (>=2.3.3)"]
 
+[[package]]
+name = "tox-pyenv"
+version = "1.1.0"
+description = "tox plugin that makes tox use `pyenv which` to find python executables"
+category = "dev"
+optional = false
+python-versions = "*"
+
+[package.dependencies]
+tox = ">=2.0"
+
 [[package]]
 name = "tqdm"
 version = "4.62.3"
@@ -1112,8 +1123,8 @@ testing = ["pytest (>=4.6)", "pytest-checkdocs (>=2.4)", "pytest-flake8", "pytes
 
 [metadata]
 lock-version = "1.1"
-python-versions = "^3.8"
-content-hash = "6ee2fea3f5714de8992d03450cbe4a6ce7ac41825252877777a6d61b777d4934"
+python-versions = "^3.9"
+content-hash = "fb8766fad12a5598ff95e95e96feae984d7cc64e3ce31eb8d3ad9dfd8b39d621"
 
 [metadata.files]
 aioredis = [
@@ -1680,6 +1691,10 @@ tox = [
     {file = "tox-3.24.4-py2.py3-none-any.whl", hash = "sha256:5e274227a53dc9ef856767c21867377ba395992549f02ce55eb549f9fb9a8d10"},
     {file = "tox-3.24.4.tar.gz", hash = "sha256:c30b57fa2477f1fb7c36aa1d83292d5c2336cd0018119e1b1c17340e2c2708ca"},
 ]
+tox-pyenv = [
+    {file = "tox-pyenv-1.1.0.tar.gz", hash = "sha256:916c2213577aec0b3b5452c5bfb32fd077f3a3196f50a81ad57d7ef3fc2599e4"},
+    {file = "tox_pyenv-1.1.0-py2.py3-none-any.whl", hash = "sha256:e470c18af115fe52eeff95e7e3cdd0793613eca19709966fc2724b79d55246cb"},
+]
 tqdm = [
     {file = "tqdm-4.62.3-py2.py3-none-any.whl", hash = "sha256:8dd278a422499cd6b727e6ae4061c40b48fce8b76d1ccbf5d34fca9b7f925b0c"},
     {file = "tqdm-4.62.3.tar.gz", hash = "sha256:d359de7217506c9851b7869f3708d8ee53ed70a1b8edbba4dbcb47442592920d"},
diff --git a/pyproject.toml b/pyproject.toml
index 1335879..22ade19 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -14,7 +14,7 @@ classifiers = [
 ]
 
 [tool.poetry.dependencies]
-python = "^3.9"
+python = "^3.8"
 redis = "^3.5.3"
 aioredis = "^2.0.0"
 pydantic = "^1.8.2"
@@ -41,6 +41,7 @@ pytest-xdist = "^2.4.0"
 twine = "^3.4.2"
 email-validator = "^1.1.3"
 tox = "^3.24.4"
+tox-pyenv = "^1.1.0"
 
 [tool.poetry.scripts]
 migrate = "redis_om.model.cli.migrate:migrate"
diff --git a/redis_om/model/model.py b/redis_om/model/model.py
index e00991e..332340d 100644
--- a/redis_om/model/model.py
+++ b/redis_om/model/model.py
@@ -333,7 +333,7 @@ class FindQuery:
         self._pagination: list[str] = []
         self._model_cache: list[RedisModel] = []
 
-    def dict(self) -> dict[str, Any]:
+    def dict(self) -> Dict[str, Any]:
         return dict(
             model=self.model,
             offset=self.offset,
diff --git a/tox.ini b/tox.ini
index 6417a44..dc841ba 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,9 +1,9 @@
 [tox]
 skipsdist = true
-envlist = py37, py38, py39, py310
+envlist = py38, py39, py310
 
 [testenv]
 whitelist_externals = poetry
 commands =
     poetry install -v
-    poetry run pytest
\ No newline at end of file
+    poetry run pytest