diff --git a/README.md b/README.md
index fb7e8328b..c3dd2a39f 100644
--- a/README.md
+++ b/README.md
@@ -27,9 +27,9 @@ Version 0.9.9 introduces some argument renaming due to more automatic code gener
 
 # Installation
 
-With pip
+With uv/pip
 
-    pip install asyncua
+    uv pip install asyncua
 
 # Usage
 
@@ -85,16 +85,16 @@ Minimal server example: https://github.com/FreeOpcUa/opcua-asyncio/blob/master/e
 
 A set of command line tools also available: https://github.com/FreeOpcUa/opcua-asyncio/tree/master/tools
 
--   `uadiscover `(find_servers, get_endpoints and find_servers_on_network calls)
--   `uals `(list children of a node)
--   `uahistoryread`
--   `uaread `(read attribute of a node)
--   `uawrite `(write attribute of a node)
--   `uacall `(call method of a node)
--   `uasubscribe `(subscribe to a node and print datachange events)
--   `uaclient `(connect to server and start python shell)
--   `uaserver `(starts a demo OPC UA server)
-    `tools/uaserver --populate --certificate cert.pem --private_key pk.pem`
+- `uadiscover `(find_servers, get_endpoints and find_servers_on_network calls)
+- `uals `(list children of a node)
+- `uahistoryread`
+- `uaread `(read attribute of a node)
+- `uawrite `(write attribute of a node)
+- `uacall `(call method of a node)
+- `uasubscribe `(subscribe to a node and print datachange events)
+- `uaclient `(connect to server and start python shell)
+- `uaserver `(starts a demo OPC UA server)
+  `tools/uaserver --populate --certificate cert.pem --private_key pk.pem`
 
 How to generate certificate: https://github.com/FreeOpcUa/opcua-asyncio/tree/master/examples/generate_certificate.sh
 
@@ -102,61 +102,61 @@ How to generate certificate: https://github.com/FreeOpcUa/opcua-asyncio/tree/mas
 
 What works:
 
--   connection to server, opening channel, session
--   browsing and reading attributes value
--   getting nodes by path and nodeids
--   creating subscriptions
--   subscribing to items for data change
--   subscribing to events
--   adding nodes
--   method call
--   user and password
--   history read
--   login with certificate
--   communication encryption
--   removing nodes
+- connection to server, opening channel, session
+- browsing and reading attributes value
+- getting nodes by path and nodeids
+- creating subscriptions
+- subscribing to items for data change
+- subscribing to events
+- adding nodes
+- method call
+- user and password
+- history read
+- login with certificate
+- communication encryption
+- removing nodes
 
 Tested servers: freeopcua C++, freeopcua Python, prosys, kepware, beckhoff, winCC, B&R, …
 
 Not implemented yet:
 
--   localized text feature
--   XML protocol
--   UDP (PubSub stuff)
--   WebSocket
--   maybe automatic reconnection...
+- localized text feature
+- XML protocol
+- UDP (PubSub stuff)
+- WebSocket
+- maybe automatic reconnection...
 
 ## Server support
 
 What works:
 
--   creating channel and sessions
--   read/set attributes and browse
--   getting nodes by path and nodeids
--   autogenerate address space from spec
--   adding nodes to address space
--   datachange events
--   events
--   methods
--   basic user implementation (one existing user called admin, which can be disabled, all others are read only)
--   encryption
--   certificate handling
--   removing nodes
--   history support for data change and events
--   more high level solution to create custom structures
+- creating channel and sessions
+- read/set attributes and browse
+- getting nodes by path and nodeids
+- autogenerate address space from spec
+- adding nodes to address space
+- datachange events
+- events
+- methods
+- basic user implementation (one existing user called admin, which can be disabled, all others are read only)
+- encryption
+- certificate handling
+- removing nodes
+- history support for data change and events
+- more high level solution to create custom structures
 
 Tested clients: freeopcua C++, freeopcua Python, uaexpert, prosys, quickopc
 
 Not yet implemented:
 
--   UDP (PubSub stuff)
--   WebSocket
--   session restore
--   alarms
--   XML protocol
--   views
--   localized text features
--   better security model with users and password
+- UDP (PubSub stuff)
+- WebSocket
+- session restore
+- alarms
+- XML protocol
+- views
+- localized text features
+- better security model with users and password
 
 ### Running a server on a Raspberry Pi
 
@@ -172,53 +172,48 @@ from XML definition.
 
 All protocol code is under opcua directory
 
--   `asyncua/ua` contains all UA structures from specification, most are autogenerated
--   `asyncua/common` contains high level objects and methods used both in server and client
--   `asyncua/client` contains client specific code
--   `asyncua/server` contains server specific code
--   `asyncua/utils` contains some utilities function and classes
--   `asyncua/tools` contains code for command lines tools
--   `schemas` contains the XML and text files from specification and the python scripts used to autogenerate code
--   `tests` contains tests
--   `docs` contains files to auto generate documentation from doc strings
--   `examples` contains many example files
--   `examples/sync` contains many example files using sync API
--   `tools` contains python scripts that can be used to run command line tools from repository without installing
-
-## Running tests:
+- `asyncua/ua` contains all UA structures from specification, most are autogenerated
+- `asyncua/common` contains high level objects and methods used both in server and client
+- `asyncua/client` contains client specific code
+- `asyncua/server` contains server specific code
+- `asyncua/utils` contains some utilities function and classes
+- `asyncua/tools` contains code for command lines tools
+- `schemas` contains the XML and text files from specification and the python scripts used to autogenerate code
+- `tests` contains tests
+- `docs` contains files to auto generate documentation from doc strings
+- `examples` contains many example files
+- `examples/sync` contains many example files using sync API
+- `tools` contains python scripts that can be used to run command line tools from repository without installing
+
+## Running a command for testing:
 
 ```
-python -m pip install -r requirements.txt
-python -m pip install -r dev_requirements.txt
-pytest -v -s
+uv run uals -u opc.tcp://localhost:4840/myserver
 ```
 
-Or
+## Running tests:
 
 ```
-./run-test.sh -v -s
+uv run pytest -v -s tests
 ```
 
 ## Coverage
 
 ```
-pytest -v -s --cov asyncua --cov-report=html
-```
-
-Or
-
-```
-./run-test.sh -v -s --cov asyncua --cov-report=html
+uv run pytest -v -s --cov asyncua --cov-report=html
 ```
 
 ## Linting
 
 To apply linting checks (including ruff, and mypy) at each commit run,
+
 ```bash
-pip install pre-commit
-pre-commit install
+uv sync --group lint
+uv run pre-commit install
 ```
+
 You can also run all linters on all files with,
+
 ```bash
-pre-commit run -a
+uv run pre-commit run -a
 ```
diff --git a/pyproject.toml b/pyproject.toml
index 9b0133b7a..8ef9181a7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -36,9 +36,8 @@ classifiers = [
     "Programming Language :: Python :: 3.13",
     "Topic :: Software Development :: Libraries :: Python Modules",
 ]
-
-[tool.uv]
-dev-dependencies = [
+[dependency-groups]
+dev = [
     "pytest",
     "pytest-asyncio == 0.21.2",
     "coverage",
@@ -50,7 +49,10 @@ dev-dependencies = [
     "types-pyOpenSSL",
     "types-python-dateutil",
     "types-pytz",
+    "ruff",
+
 ]
+lint = ["ruff", "mypy", "pre-commit"]
 
 [project.scripts]
 uabrowse = "asyncua.tools:uals"
diff --git a/run-tests.sh b/run-tests.sh
deleted file mode 100755
index 41e88b210..000000000
--- a/run-tests.sh
+++ /dev/null
@@ -1,20 +0,0 @@
-#!/bin/sh -e
-# Check if virtualenv is available and if it is use it
-if command -v virtualenv; then
-  # Create a virtual venv in order not to pollute
-  # the main python libs if the venv already
-  # exist no harm is done
-  virtualenv -p python3 venv
-  . venv/bin/activate
-  # install requirements
-  python3 -m pip install -r requirements.txt
-  python3 -m pip install -r dev_requirements.txt
-  # Execute pytest and pass along the arguments
-  # used to call this script
-  pytest $@
-else
-  echo "virtualenv not installed"
-  # Execute pytest and pass along the arguments
-  # used to call this script
-  pytest $@
-fi