diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index a969b226..74b2a4df 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -32,7 +32,7 @@ jobs:
           python -m pip install -U pip poetry
           poetry --version
           poetry config --local virtualenvs.in-project true
-          poetry install
+          poetry install --extras "pydantic faust"
 
       - name: Test
         run: ./scripts/test
diff --git a/README.md b/README.md
index f2590e67..b0753990 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,6 @@
 Generate [Avro](https://avro.apache.org/docs/1.8.2/spec.html) Schemas from a Python class
 
 [![Tests](https://github.com/marcosschroh/dataclasses-avroschema/actions/workflows/tests.yaml/badge.svg)](https://github.com/marcosschroh/dataclasses-avroschema/actions/workflows/tests.yaml)
-[![Build Status](https://img.shields.io/endpoint.svg?url=https%3A%2F%2Factions-badge.atrox.dev%2Fmarcosschroh%2Fdataclasses-avroschema%2Fbadge%3Fref%3Dmaster&style=flat)](https://actions-badge.atrox.dev/marcosschroh/dataclasses-avroschema/goto?ref=master)
 [![GitHub license](https://img.shields.io/github/license/marcosschroh/dataclasses-avroschema.svg)](https://github.com/marcosschroh/dataclasses-avroschema/blob/master/LICENSE)
 [![codecov](https://codecov.io/gh/marcosschroh/dataclasses-avroschema/branch/master/graph/badge.svg)](https://codecov.io/gh/marcosschroh/dataclasses-avroschema)
 ![python version](https://img.shields.io/badge/python-3.7%2B-yellowgreen)
@@ -14,21 +13,22 @@ Generate [Avro](https://avro.apache.org/docs/1.8.2/spec.html) Schemas from a Pyt
 
 ## Installation
 
-```bash
-pip install dataclasses-avroschema
-```
+with `pip` or `poetry`:
 
-or with `pydantic` funcionalities
+`pip install dataclasses-avroschema` or `poetry install`
 
-```bash
-pip install 'dataclasses-avroschema[pydantic]'
-```
+### Extras
 
-or with command line [dc-avro](https://marcosschroh.github.io/dc-avro/)
+[pydantic](https://docs.pydantic.dev/): `pip install 'dataclasses-avroschema[pydantic]'` or `poetry install --extras "pydantic"`
+[faust-streaming](https://github.com/faust-streaming/faust): `pip install 'dataclasses-avroschema[faust]'` or `poetry install --extras "faust"`
 
-```bash
-pip install 'dataclasses-avroschema[cli]'
-```
+*Note*: You can install all extra dependencies with `pip install dataclasses-avroschema  ".[extras]"` or `poetry install --extras "pydantic faust"`
+
+### CLI
+
+To add `avro schemas cli` install [dc-avro](https://marcosschroh.github.io/dc-avro/)
+
+`pip install 'dataclasses-avroschema[cli]'` or `poetry install --with cli`
 
 ## Documentation
 
@@ -262,6 +262,24 @@ UserAdvance.avro_schema()
     ]
 }'
 
+# Json schema
+UserAdvance.json_schema()
+
+{
+    "title": "UserAdvance",
+    "description": "UserAdvance(*, name: str, age: int, pets: List[str] = None, ...",
+    "type": "object",
+    "properties": {
+        "name": {"title": "Name", "type": "string"},
+        "age": {"title": "Age", "type": "integer"},
+        "pets": {"title": "Pets", "type": "array", "items": {"type": "string"}},
+        "accounts": {"title": "Accounts", "type": "object", "additionalProperties": {"type": "integer"}},
+        "has_car": {"title": "Has Car", "default": false, "type": "boolean"},
+        "favorite_colors": {"default": "BLUE", "allOf": [{"$ref": "#/definitions/FavoriteColor"}]},
+        "country": {"title": "Country", "default": "Argentina", "type": "string"},
+        "address": {"title": "Address", "type": "string"}}, "required": ["name", "age"], "definitions": {"FavoriteColor": {"title": "FavoriteColor", "description": "An enumeration.", "enum": ["BLUE", "YELLOW", "GREEN"], "type": "string"}}
+}
+
 user = UserAdvance(name="bond", age=50)
 
 # pydantic
diff --git a/dataclasses_avroschema/fields.py b/dataclasses_avroschema/fields.py
index 0f62b33d..8e852db8 100644
--- a/dataclasses_avroschema/fields.py
+++ b/dataclasses_avroschema/fields.py
@@ -13,8 +13,8 @@
 import uuid
 from collections import OrderedDict
 
-import inflect
 from faker import Faker
+from inflector import Inflector
 from pytz import utc
 from typing_extensions import get_args, get_origin
 
@@ -32,7 +32,7 @@
 logger = logging.getLogger(__name__)
 
 fake = Faker()
-p = inflect.engine()
+p = Inflector()
 
 
 @dataclasses.dataclass  # type: ignore
@@ -66,13 +66,7 @@ def _get_self_reference_type(a_type: typing.Any) -> str:
 
     @staticmethod
     def get_singular_name(name: str) -> str:
-        singular = p.singular_noun(name)
-
-        # do the check because of mypy.
-        # p.singular_noun returns Union[str, bool]
-        if isinstance(singular, str):
-            return singular
-        return name
+        return p.singularize(name)
 
     def get_metadata(self) -> typing.List[typing.Tuple[str, str]]:
         meta_data_for_template = []
diff --git a/docs/index.md b/docs/index.md
index 2ba90282..3f8722d7 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -13,21 +13,22 @@ Generate [Avro](https://avro.apache.org/docs/1.8.2/spec.html) Schemas from a Pyt
 
 ## Installation
 
-```bash
-pip install dataclasses-avroschema
-```
+with `pip` or `poetry`:
 
-or with `pydantic` funcionalities
+`pip install dataclasses-avroschema` or `poetry install`
 
-```bash
-pip install 'dataclasses-avroschema[pydantic]'
-```
+### Extras
 
-or with command line [dc-avro](https://marcosschroh.github.io/dc-avro/)
+[pydantic](https://docs.pydantic.dev/): `pip install 'dataclasses-avroschema[pydantic]'` or `poetry install --extras "pydantic"`
+[faust-streaming](https://github.com/faust-streaming/faust): `pip install 'dataclasses-avroschema[faust]'` or `poetry install --extras "faust"`
 
-```bash
-pip install 'dataclasses-avroschema[cli]'
-```
+*Note*: You can install all extra dependencies with `pip install dataclasses-avroschema  ".[extras]"` or `poetry install --extras "pydantic faust"`
+
+### CLI
+
+To add `avro schemas cli` install [dc-avro](https://marcosschroh.github.io/dc-avro/)
+
+`pip install 'dataclasses-avroschema[cli]'` or `poetry install --with cli`
 
 ## Usage
 
diff --git a/poetry.lock b/poetry.lock
index e06bf015..7b2bee35 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -2,7 +2,7 @@
 name = "aiofiles"
 version = "22.1.0"
 description = "File support for asyncio."
-category = "main"
+category = "dev"
 optional = true
 python-versions = ">=3.7,<4.0"
 
@@ -11,7 +11,7 @@ name = "aiohttp"
 version = "3.8.4"
 description = "Async http client/server framework (asyncio)"
 category = "main"
-optional = false
+optional = true
 python-versions = ">=3.6"
 
 [package.dependencies]
@@ -33,7 +33,7 @@ name = "aiohttp-cors"
 version = "0.7.0"
 description = "CORS support for aiohttp"
 category = "main"
-optional = false
+optional = true
 python-versions = "*"
 
 [package.dependencies]
@@ -44,7 +44,7 @@ name = "aiokafka"
 version = "0.8.0"
 description = "Kafka integration with asyncio."
 category = "main"
-optional = false
+optional = true
 python-versions = ">=3.7"
 
 [package.dependencies]
@@ -64,7 +64,7 @@ name = "aiosignal"
 version = "1.3.1"
 description = "aiosignal: a list of registered asynchronous callbacks"
 category = "main"
-optional = false
+optional = true
 python-versions = ">=3.7"
 
 [package.dependencies]
@@ -74,7 +74,7 @@ frozenlist = ">=1.1.0"
 name = "anyio"
 version = "3.6.2"
 description = "High level compatibility layer for multiple asynchronous event loop implementations"
-category = "main"
+category = "dev"
 optional = true
 python-versions = ">=3.6.2"
 
@@ -108,7 +108,7 @@ name = "async-timeout"
 version = "4.0.2"
 description = "Timeout context manager for asyncio programs"
 category = "main"
-optional = false
+optional = true
 python-versions = ">=3.6"
 
 [package.dependencies]
@@ -119,7 +119,7 @@ name = "asynctest"
 version = "0.13.0"
 description = "Enhance the standard unittest package with features for testing asyncio libraries"
 category = "main"
-optional = false
+optional = true
 python-versions = ">=3.5"
 
 [[package]]
@@ -127,7 +127,7 @@ name = "attrs"
 version = "23.1.0"
 description = "Classes Without Boilerplate"
 category = "main"
-optional = false
+optional = true
 python-versions = ">=3.7"
 
 [package.dependencies]
@@ -168,7 +168,7 @@ uvloop = ["uvloop (>=0.15.2)"]
 name = "certifi"
 version = "2022.12.7"
 description = "Python package for providing Mozilla's CA Bundle."
-category = "main"
+category = "dev"
 optional = false
 python-versions = ">=3.6"
 
@@ -208,7 +208,7 @@ name = "colorlog"
 version = "6.7.0"
 description = "Add colours to the output of Python's logging module."
 category = "main"
-optional = false
+optional = true
 python-versions = ">=3.6"
 
 [package.dependencies]
@@ -242,7 +242,7 @@ typing-extensions = ">=4.0.1,<5.0.0"
 name = "commonmark"
 version = "0.9.1"
 description = "Python parser for the CommonMark Markdown spec"
-category = "main"
+category = "dev"
 optional = true
 python-versions = "*"
 
@@ -268,7 +268,7 @@ name = "croniter"
 version = "1.3.14"
 description = "croniter provides iteration for datetime object with cron like format"
 category = "main"
-optional = false
+optional = true
 python-versions = ">=2.6, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
 
 [package.dependencies]
@@ -289,7 +289,7 @@ dev = ["black", "coveralls", "mypy", "pre-commit", "pylint", "pytest (>=5)", "py
 name = "dc-avro"
 version = "0.6.4"
 description = ""
-category = "main"
+category = "dev"
 optional = true
 python-versions = ">=3.7,<4.0"
 
@@ -312,7 +312,7 @@ python-versions = ">=3.6"
 name = "deepdiff"
 version = "6.3.0"
 description = "Deep Difference and Search of any Python object/data. Recreate objects by adding adding deltas to each other."
-category = "main"
+category = "dev"
 optional = true
 python-versions = ">=3.7"
 
@@ -365,7 +365,7 @@ name = "faust-streaming"
 version = "0.10.11"
 description = "Python Stream processing."
 category = "main"
-optional = false
+optional = true
 python-versions = ">=3.7.0"
 
 [package.dependencies]
@@ -409,7 +409,7 @@ name = "frozenlist"
 version = "1.3.3"
 description = "A list-like structure which implements collections.abc.MutableSequence"
 category = "main"
-optional = false
+optional = true
 python-versions = ">=3.7"
 
 [[package]]
@@ -430,7 +430,7 @@ dev = ["flake8", "markdown", "twine", "wheel"]
 name = "h11"
 version = "0.14.0"
 description = "A pure-Python, bring-your-own-I/O implementation of HTTP/1.1"
-category = "main"
+category = "dev"
 optional = true
 python-versions = ">=3.7"
 
@@ -441,7 +441,7 @@ typing-extensions = {version = "*", markers = "python_version < \"3.8\""}
 name = "httpcore"
 version = "0.16.3"
 description = "A minimal low-level HTTP client."
-category = "main"
+category = "dev"
 optional = true
 python-versions = ">=3.7"
 
@@ -459,7 +459,7 @@ socks = ["socksio (>=1.0.0,<2.0.0)"]
 name = "httpx"
 version = "0.23.3"
 description = "The next generation HTTP client."
-category = "main"
+category = "dev"
 optional = true
 python-versions = ">=3.7"
 
@@ -501,19 +501,12 @@ perf = ["ipython"]
 testing = ["flake8 (<5)", "flufl.flake8", "importlib-resources (>=1.3)", "packaging", "pyfakefs", "pytest (>=6)", "pytest-black (>=0.3.7)", "pytest-checkdocs (>=2.4)", "pytest-cov", "pytest-enabler (>=1.3)", "pytest-flake8", "pytest-mypy (>=0.9.1)", "pytest-perf (>=0.9.2)"]
 
 [[package]]
-name = "inflect"
-version = "6.0.4"
-description = "Correctly generate plurals, singular nouns, ordinals, indefinite articles; convert numbers to words"
+name = "inflector"
+version = "3.1.0"
+description = "Inflector for Python"
 category = "main"
 optional = false
-python-versions = ">=3.7"
-
-[package.dependencies]
-pydantic = ">=1.9.1"
-
-[package.extras]
-docs = ["furo", "jaraco.packaging (>=9)", "jaraco.tidelift (>=1.4)", "rst.linker (>=1.9)", "sphinx (>=3.5)", "sphinx-lint"]
-testing = ["flake8 (<5)", "pygments", "pytest (>=6)", "pytest-black (>=0.3.7)", "pytest-checkdocs (>=2.4)", "pytest-cov", "pytest-enabler (>=1.3)", "pytest-flake8", "pytest-mypy (>=0.9.1)"]
+python-versions = "*"
 
 [[package]]
 name = "iniconfig"
@@ -528,7 +521,7 @@ name = "intervaltree"
 version = "3.1.0"
 description = "Editable interval tree data structure for Python 2 and 3"
 category = "main"
-optional = false
+optional = true
 python-versions = "*"
 
 [package.dependencies]
@@ -553,7 +546,7 @@ name = "kafka-python"
 version = "2.0.2"
 description = "Pure Python client for Apache Kafka"
 category = "main"
-optional = false
+optional = true
 python-versions = "*"
 
 [package.extras]
@@ -647,7 +640,7 @@ name = "mode-streaming"
 version = "0.3.5"
 description = "AsyncIO Service-based programming."
 category = "main"
-optional = false
+optional = true
 python-versions = ">=3.7"
 
 [package.dependencies]
@@ -667,7 +660,7 @@ name = "multidict"
 version = "6.0.4"
 description = "multidict implementation"
 category = "main"
-optional = false
+optional = true
 python-versions = ">=3.7"
 
 [[package]]
@@ -703,7 +696,7 @@ name = "opentracing"
 version = "2.4.0"
 description = "OpenTracing API for Python. See documentation at http://opentracing.io"
 category = "main"
-optional = false
+optional = true
 python-versions = "*"
 
 [package.extras]
@@ -713,7 +706,7 @@ tests = ["Sphinx", "doubles", "flake8", "flake8-quotes", "gevent", "mock", "pyte
 name = "ordered-set"
 version = "4.1.0"
 description = "An OrderedSet is a custom MutableSet that remembers its order, so that every"
-category = "main"
+category = "dev"
 optional = true
 python-versions = ">=3.7"
 
@@ -782,7 +775,7 @@ name = "pydantic"
 version = "1.10.7"
 description = "Data validation and settings management using python type hints"
 category = "main"
-optional = false
+optional = true
 python-versions = ">=3.7"
 
 [package.dependencies]
@@ -796,7 +789,7 @@ email = ["email-validator (>=1.0.3)"]
 name = "pygments"
 version = "2.15.1"
 description = "Pygments is a syntax highlighting package written in Python."
-category = "main"
+category = "dev"
 optional = false
 python-versions = ">=3.7"
 
@@ -932,7 +925,7 @@ use-chardet-on-py3 = ["chardet (>=3.0.2,<6)"]
 name = "rfc3986"
 version = "1.5.0"
 description = "Validating URI References per RFC 3986"
-category = "main"
+category = "dev"
 optional = true
 python-versions = "*"
 
@@ -946,7 +939,7 @@ idna2008 = ["idna"]
 name = "rich"
 version = "12.6.0"
 description = "Render rich text, tables, progress bars, syntax highlighting, markdown and more to the terminal"
-category = "main"
+category = "dev"
 optional = true
 python-versions = ">=3.6.3,<4.0.0"
 
@@ -970,7 +963,7 @@ python-versions = ">=3.7"
 name = "shellingham"
 version = "1.5.0.post1"
 description = "Tool to Detect Surrounding Shell"
-category = "main"
+category = "dev"
 optional = true
 python-versions = ">=3.7"
 
@@ -986,7 +979,7 @@ python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*"
 name = "sniffio"
 version = "1.3.0"
 description = "Sniff out which async library your code is running under"
-category = "main"
+category = "dev"
 optional = true
 python-versions = ">=3.7"
 
@@ -995,7 +988,7 @@ name = "sortedcontainers"
 version = "2.4.0"
 description = "Sorted Containers -- Sorted List, Sorted Dict, Sorted Set"
 category = "main"
-optional = false
+optional = true
 python-versions = "*"
 
 [[package]]
@@ -1022,7 +1015,7 @@ name = "terminaltables"
 version = "3.1.10"
 description = "Generate simple tables in terminals from a nested list of strings."
 category = "main"
-optional = false
+optional = true
 python-versions = ">=2.6"
 
 [[package]]
@@ -1053,7 +1046,7 @@ python-versions = ">=3.6"
 name = "typer"
 version = "0.7.0"
 description = "Typer, build great CLIs. Easy to code. Based on Python type hints."
-category = "main"
+category = "dev"
 optional = true
 python-versions = ">=3.6"
 
@@ -1103,7 +1096,7 @@ name = "venusian"
 version = "3.0.0"
 description = "A library for deferring decorator actions"
 category = "main"
-optional = false
+optional = true
 python-versions = ">=3.5"
 
 [package.extras]
@@ -1134,7 +1127,7 @@ name = "yarl"
 version = "1.8.2"
 description = "Yet another URL library"
 category = "main"
-optional = false
+optional = true
 python-versions = ">=3.7"
 
 [package.dependencies]
@@ -1155,13 +1148,13 @@ docs = ["furo", "jaraco.packaging (>=9)", "jaraco.tidelift (>=1.4)", "rst.linker
 testing = ["big-O", "flake8 (<5)", "jaraco.functools", "jaraco.itertools", "more-itertools", "pytest (>=6)", "pytest-black (>=0.3.7)", "pytest-checkdocs (>=2.4)", "pytest-cov", "pytest-enabler (>=1.3)", "pytest-flake8", "pytest-mypy (>=0.9.1)"]
 
 [extras]
-cli = ["dc-avro"]
+faust = ["faust-streaming"]
 pydantic = ["pydantic"]
 
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.7"
-content-hash = "00fd9176808b031e9c4db030cc7cde39bba3c48e9f458ea08fc08ba825b53009"
+content-hash = "12cfb313b4ffaae5ac1b2fd46a5de3f40505f7267fbef70203e45d72bc95ab4b"
 
 [metadata.files]
 aiofiles = [
@@ -1605,9 +1598,9 @@ importlib-metadata = [
     {file = "importlib_metadata-5.2.0-py3-none-any.whl", hash = "sha256:0eafa39ba42bf225fc00e67f701d71f85aead9f878569caf13c3724f704b970f"},
     {file = "importlib_metadata-5.2.0.tar.gz", hash = "sha256:404d48d62bba0b7a77ff9d405efd91501bef2e67ff4ace0bed40a0cf28c3c7cd"},
 ]
-inflect = [
-    {file = "inflect-6.0.4-py3-none-any.whl", hash = "sha256:2d592e7e4eafb6e51f9c626c5dd4288f5ce55981eaac9b342e868ead95ead5c3"},
-    {file = "inflect-6.0.4.tar.gz", hash = "sha256:1842649a17b6cad66812a5c9bdfacb6310e1e7b6dd8a31f026766df1b62612eb"},
+inflector = [
+    {file = "Inflector-3.1.0-py3-none-any.whl", hash = "sha256:74b8f0f2e212c7129c26ad2058f82612a4a97ff45a7945d8eed2ff71b57e9a1b"},
+    {file = "Inflector-3.1.0.tar.gz", hash = "sha256:0a9be5dd1646512f5ab602dcf8723787331594d822d02f382323963787043ee7"},
 ]
 iniconfig = [
     {file = "iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374"},
diff --git a/pyproject.toml b/pyproject.toml
index 77450dfb..58c50311 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -23,14 +23,13 @@ classifiers = [
 [tool.poetry.dependencies]
 python = "^3.7"
 fastavro = "^1.7.3"
-inflect = "^6.0.2"
 pytz = "^2023.2"
 dacite = "^1.8.0"
 faker = "^18.3.1"
 stringcase = "^1.2.0"
-pydantic = {version = "^1.10.6", optional = true}
-dc-avro = {version = "^0.6.3", optional = true}
-faust-streaming = "^0.10.8"
+inflector = "^3.1.0"
+pydantic = {version = "^1.10.7", optional = true}
+faust-streaming = {version = "^0.10.11", optional = true}
 
 [tool.poetry.group.dev.dependencies]
 mypy = "^1"
@@ -47,12 +46,15 @@ mkdocs-material = "^9"
 [tool.poetry.group.ci-publish.dependencies]
 commitizen = "^2"
 
+[tool.poetry.group.cli.dependencies]
+dc-avro = "^0.6.4"
+
 [tool.poetry.extras]
 pydantic = [
     "pydantic",
 ]
-cli = [
-    "dc-avro",
+faust = [
+    "faust-streaming",
 ]
 
 [build-system]
@@ -70,6 +72,10 @@ allow_empty_bodies = true
 module = "stringcase.*"
 ignore_missing_imports = true
 
+[[tool.mypy.overrides]]
+module = "inflector.*"
+ignore_missing_imports = true
+
 [tool.ruff]
 line-length = 120
 select = [