diff --git a/pyproject.toml b/pyproject.toml
index 5a405dc9..bf7ae565 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -17,7 +17,7 @@ keywords = ["causal inference", "verification"]
 dependencies = [
     "lifelines~=0.30.0",
     "networkx>=3.4,<3.5",
-    "numpy>=1.2.6, <=2.2.0",
+    "numpy>=1.26.0,<=2.2.0",
     "pandas>=2.1",
     "scikit_learn~=1.4",
     "scipy>=1.12.0,<=1.16.2",
@@ -51,15 +51,15 @@ dev = [
     "pre-commit",
     "tox"
 ]
-
 test = [
-  "covasim~=3.0.7",
+    "covasim~=3.0.7"
 ]
 
 [project.urls]
-Bug_Tracker = "https://github.com/CITCOM-project/CausalTestingFramework/issues"
+Homepage = "https://sites.google.com/sheffield.ac.uk/citcom/home"
 Documentation = "https://causal-testing-framework.readthedocs.io/"
-Source = "https://github.com/CITCOM-project/CausalTestingFramework"
+Repository = "https://github.com/CITCOM-project/CausalTestingFramework"
+Issues = "https://github.com/CITCOM-project/CausalTestingFramework/issues"
 
 [tool.setuptools.packages]
 find = {}
@@ -77,15 +77,21 @@ profile = "black"
 line_length = 120
 
 [tool.pytest.ini_options]
+filterwarnings = [
+    "ignore:datetime.datetime.utcnow:DeprecationWarning:lifelines",
+    "ignore::DeprecationWarning:jupyter_client.*",
+    "ignore::RuntimeWarning:zmq.*",
+]
 minversion = "6.0"
-python_files=[
+python_files = [
     "test_*.py",
-    "example_*.py"]
+    "example_*.py"
+]
 
 [tool.tox]
 requires = ["tox>=4.19"]
 env_list = ["3.10", "3.11", "3.12", "3.13"]
-skip_missing_interpreters = false  # fail if devs don’t have all required Python versions
+skip_missing_interpreters = false # fail if devs don’t have all required Python versions
 
 # Base configuration for all test environments
 [tool.tox.env_run_base]
@@ -102,4 +108,4 @@ deps = [
     "types-cachetools>=5.5.0.20240820",
     "types-chardet>=5.0.4.6"
 ]
-commands = [["mypy", "causal_testing"], ["mypy", "tests"]]
+commands = [["mypy", "causal_testing"], ["mypy", "tests"]]
\ No newline at end of file