diff --git a/README.md b/README.md
new file mode 100644
index 0000000..d2b4b4b
--- /dev/null
+++ b/README.md
@@ -0,0 +1,22 @@
+# Calendar related datasets
+
+This package contains calendar related data that can be imported into any application.
+
+## Datasets
+
+Name | Contents
+---|---
+`bankholidays.se` | Swedish bank holidays
+
+## Usage
+
+Open the dataset and iterate the data:
+
+```php
+$dm = new NoccyLabs\Dataset\DatasetManager();
+$ds = $dm->openDataset("noccylabs/dataset-calendar#bankholidays.se");
+// Iterate the records
+foreach ($ds as $row) {
+  // ...
+}
+```
diff --git a/composer.json b/composer.json
index 016760a..9d1fd3b 100644
--- a/composer.json
+++ b/composer.json
@@ -1,4 +1,8 @@
 {
     "name": "noccylabs/dataset-calendar",
-    "description": "Dataset containing bank holidays and other calendar info"
+    "description": "Dataset containing bank holidays and other calendar info",
+    "license": "CC-BY-SA-4.0",
+    "suggest": {
+        "noccylabs/dataset": "to parse the dataset"
+    }
 }