diff --git a/README.md b/README.md
index baa816b..89d008a 100644
--- a/README.md
+++ b/README.md
@@ -42,9 +42,9 @@ pip install pgmq-sqlalchemy
 Install with additional DBAPIs packages:
 
 ```bash
-pip install pgmq-sqlalchemy[psycopg2]
-pip install pgmq-sqlalchemy[asyncpg]
-# pip install pgmq-sqlalchemy[postgres-python-driver]
+pip install "pgmq-sqlalchemy[asyncpg]"
+pip install "pgmq-sqlalchemy[psycopg2-binary]"
+# pip install "pgmq-sqlalchemy[postgres-python-driver]"
 ```
 
 ## Getting Started
@@ -61,7 +61,7 @@ docker run -d --name postgres -e POSTGRES_PASSWORD=postgres -p 5432:5432 quay.io
 ### Usage
 
 > [!NOTE]  
-> Check [pgmq-sqlalchemy Document](https://pgmq-sqlalchemy-python.readthedocs.io/en/latest/) for more examples and detailed usage.
+> Check [pgmq-sqlalchemy Document](https://pgmq-sqlalchemy.readthedocs.io/en/latest/) for more examples and detailed usage.
 
 
 For `dispatcher.py`:
@@ -115,7 +115,7 @@ print(metrics.total_messages)
 ## Issue/ Contributing / Development 
 
 Welcome to open an issue or pull request ! <br>
-See [`Development` on Online Document](https://pgmq-sqlalchemy-python.readthedocs.io/en/latest/) or [CONTRIBUTING.md](.github/CONTRIBUTING.md) for more information.
+See [`Development` on Online Document](https://pgmq-sqlalchemy.readthedocs.io/en/latest/) or [CONTRIBUTING.md](.github/CONTRIBUTING.md) for more information.
 
 ## TODO 
 
diff --git a/doc/installation.rst b/doc/installation.rst
index f695837..9660475 100644
--- a/doc/installation.rst
+++ b/doc/installation.rst
@@ -15,9 +15,9 @@ Install with additional DBAPIs packages
 
 .. code-block:: bash
 
-    pip install pgmq-sqlalchemy[psycopg2]
-    pip install pgmq-sqlalchemy[asyncpg]
-    # pip install pgmq-sqlalchemy[postgres-python-driver]
+    pip install "pgmq-sqlalchemy[asyncpg]"
+    pip install "pgmq-sqlalchemy[psycopg2-binary]"
+    # pip install "pgmq-sqlalchemy[postgres-python-driver]"
 
 .. Note:: See `SQLAlchemy Postgresql Dialects <https://docs.sqlalchemy.org/en/20/dialects/postgresql.html>`_ for all available DBAPIs packages.
 
diff --git a/poetry.lock b/poetry.lock
index 909ac57..ba5f995 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1568,13 +1568,13 @@ doc = ["furo", "jaraco.packaging (>=9.3)", "jaraco.tidelift (>=1.4)", "rst.linke
 test = ["big-O", "importlib-resources", "jaraco.functools", "jaraco.itertools", "jaraco.test", "more-itertools", "pytest (>=6,!=8.1.*)", "pytest-checkdocs (>=2.4)", "pytest-cov", "pytest-enabler (>=2.2)", "pytest-ignore-flaky", "pytest-mypy", "pytest-ruff (>=0.2.1)"]
 
 [extras]
-asyncpg = []
-pg8000 = []
-psycopg = []
-psycopg2-binary = []
-psycopg2cffi = []
+asyncpg = ["asyncpg", "greenlet"]
+pg8000 = ["pg8000"]
+psycopg = ["psycopg"]
+psycopg2-binary = ["psycopg2-binary"]
+psycopg2cffi = ["psycopg2cffi"]
 
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.9"
-content-hash = "39d3494916f07c63acdfc5a10d436ac0c4de2a706cc14e1ca096ac163c4e19ef"
+content-hash = "8d8136531140493b0acf2b97120e92289639ac5543158a3e575cfc357f2cdb7a"
diff --git a/pyproject.toml b/pyproject.toml
index abb51b4..db966f4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,7 +27,7 @@ classifiers = [
 "Documentation" = "https://pgmq-sqlalchemy.readthedocs.io/en/latest/"
 
 [tool.poetry.extras]
-asyncpg = ["asyncpg"]
+asyncpg = ["asyncpg", "greenlet"]
 pg8000 = ["pg8000"]
 psycopg = ["psycopg"]
 psycopg2-binary = ["psycopg2-binary"]
@@ -37,6 +37,13 @@ psycopg2cffi = ["psycopg2cffi"]
 [tool.poetry.dependencies]
 python = "^3.9"
 SQLAlchemy = "^2.0.31"
+# optional dependencies
+asyncpg = {version = "^0.29.0", optional = true}
+greenlet = {version = "^3.0.3", optional = true}
+pg8000 = {version = "^1.31.2", optional = true}
+psycopg = {version = "^3.2.1", optional = true}
+psycopg2-binary = {version = "^2.9.9", optional = true}
+psycopg2cffi = {version = "^2.9.0", optional = true}
 
 [tool.poetry.group.dev.dependencies]
 # postgresql drivers