diff --git a/README.md b/README.md
index 3de0a33..6b7a180 100644
--- a/README.md
+++ b/README.md
@@ -11,6 +11,8 @@ Python SDK for the [Hyperping](https://hyperping.io) uptime monitoring and incid
 
 ## Installation
 
+Requires **Python 3.11+**.
+
 ```bash
 pip install hyperping
 # or
@@ -175,11 +177,11 @@ This package ships a `py.typed` marker (PEP 561) and is fully typed. Works out o
 
 ## Contributing
 
-See [CONTRIBUTING.md](CONTRIBUTING.md).
+See [CONTRIBUTING.md](https://github.com/develeap/hyperping-python/blob/main/CONTRIBUTING.md).
 
 ## License
 
-MIT — see [LICENSE](LICENSE).
+MIT — see [LICENSE](https://github.com/develeap/hyperping-python/blob/main/LICENSE).
 
 ## Maintained by
 
diff --git a/pyproject.toml b/pyproject.toml
index 2853ed8..f750eaf 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -6,11 +6,11 @@ build-backend = "hatchling.build"
 name = "hyperping"
 version = "0.1.0"
 description = "Python SDK for the Hyperping uptime monitoring and incident management API"
-readme = "README.md"
+readme = {file = "README.md", content-type = "text/markdown"}
 license = {text = "MIT"}
 requires-python = ">=3.11"
 authors = [{ name = "Develeap", email = "dev@develeap.com" }]
-keywords = ["hyperping", "monitoring", "uptime", "status-page", "incident", "api-client"]
+keywords = ["hyperping", "monitoring", "uptime", "status-page", "incident", "api-client", "sdk", "python", "pydantic", "httpx"]
 classifiers = [
     "Development Status :: 4 - Beta",
     "Intended Audience :: Developers",