diff --git a/README.md b/README.md
index 5de76c9..e6c198a 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,38 @@
 # systemd-language-server
 
 Language server for systemd unit files.
+
+## Supported Features
+
+### `textDocument/completion`
+
+Completion for
+
+- unit file directives
+- unit file sections
+<!-- - values of some directives -->
+
+### `textDocument/hover`
+
+Documentation for directives supplied on hovering.
+
+## Installation
+
+```
+pip install systemd-language-server
+```
+
+## Integrations
+
+### coc.nvim
+
+In `coc-settings.json`, under `.languageserver`:
+
+```json
+...
+"systemd-language-server": {
+  "command": "systemd-language-server",
+  "filetypes": ["systemd"]
+}
+...
+```
diff --git a/pyproject.toml b/pyproject.toml
index 374d9db..59e4678 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -3,7 +3,7 @@ requires-python = ">=3.8"
 
 [tool.poetry]
 name = 'systemd-language-server'
-version = '0.2.1'
+version = '0.3.0'
 description = 'Language server for systemd unit files'
 authors = ["Paweł Sacawa <pawel@sacawa.net>"]
 readme = "README.md"