diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 15b54886..6b002352 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.8", "3.9", "3.10", "3.11"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
     name: Python ${{ matrix.python-version }} Tests
 
     services:
@@ -74,11 +74,12 @@ jobs:
 
       - name: Install dependencies
         run: |
+          pip install setuptools
           pip install .[test]
         if: steps.cache.outputs.cache-hit != 'true'
 
       - name: Tests
-        run: protean test -c WITH_COVERAGE
+        run: pytest --slow --sqlite --postgresql --elasticsearch --redis --cov=protean --cov-config .coveragerc tests
         env:
           TEST_CMD: pre-commit run --all-files
           POSTGRES_PASSWORD: postgres
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 8f11bafc..4ca463e0 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -5,15 +5,14 @@ repos:
       - id: black
         language_version: python3.8
 
-  - repo: git@github.com:humitos/mirrors-autoflake.git
-    rev: v1.3
+  - repo: git@github.com:PyCQA/autoflake.git
+    rev: v2.2.1
     hooks:
       - id: autoflake
         args:
           [
             "--in-place",
             "--remove-all-unused-imports",
-            "--remove-unused-variable",
             "--ignore-init-module-imports",
           ]
 
diff --git a/setup.py b/setup.py
index 1512a292..0052baec 100644
--- a/setup.py
+++ b/setup.py
@@ -22,7 +22,10 @@ def read(*names, **kwargs):
     ).read()
 
 
-elasticsearch_requires = ["elasticsearch>=7.13.1", "elasticsearch-dsl>=7.3.0"]
+# Elasticsearch is tied to version 7.x because while 8.x supports sync and async workflows
+#   in the same client, it introduces breaking changes in the API.
+elasticsearch_requires = ["elasticsearch~=7.17.9", "elasticsearch-dsl~=7.4.1"]
+
 redis_requires = ["redis==3.5.2"]
 sqlite_requires = ["sqlalchemy==1.4.47"]
 postgresql_requires = ["psycopg2>=2.8.4", "sqlalchemy==1.4.47"]
@@ -54,7 +57,7 @@ def read(*names, **kwargs):
 ]
 
 testing_requires = all_external_requires + [
-    "autoflake>=1.4",
+    "autoflake>=2.2.1",
     "isort>=5.10.1",
     "mock==4.0.2",
     "pluggy==0.13.1",
@@ -120,8 +123,11 @@ def read(*names, **kwargs):
         "License :: OSI Approved :: BSD License",
         "Operating System :: OS Independent",
         "Programming Language :: Python",
+        "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",
+        "Programming Language :: Python :: 3.11",
+        "Programming Language :: Python :: 3.12",
         "Programming Language :: Python :: 3 :: Only",
         "Topic :: Software Development :: Libraries",
         "Topic :: Software Development :: Libraries :: Application Frameworks",
diff --git a/tests/adapters/repository/sqlalchemy_repo/postgresql/test_schema_switch.py b/tests/adapters/repository/sqlalchemy_repo/postgresql/test_schema_switch.py
index 6ec72255..e8a19ff6 100644
--- a/tests/adapters/repository/sqlalchemy_repo/postgresql/test_schema_switch.py
+++ b/tests/adapters/repository/sqlalchemy_repo/postgresql/test_schema_switch.py
@@ -5,7 +5,7 @@
 from .elements import Person
 
 
-# @pytest.mark.postgresql
+@pytest.mark.postgresql
 class TestSchemaSwitch:
     @pytest.fixture(autouse=True)
     def register_elements(self, test_domain):
diff --git a/tests/repository/test_repository_registration.py b/tests/repository/test_repository_registration.py
index 5fb00e8e..855f2ce0 100644
--- a/tests/repository/test_repository_registration.py
+++ b/tests/repository/test_repository_registration.py
@@ -115,6 +115,7 @@ def special_method(self):
             == "GenericUserRepository"
         )
 
+    @pytest.mark.elasticsearch
     def test_retrieving_the_database_specific_repository(self, test_domain):
         test_domain.config["DATABASES"]["secondary"] = {
             "PROVIDER": "protean.adapters.repository.elasticsearch.ESProvider",