Fix a typo in plugin/geoip/README.md
@@ -44,7 +44,7 @@ The following configuration configures the `City` database.
}
```
-## Metadatada Labels
+## Metadata Labels
A limited set of fields will be exported as labels, all values are stored using strings **regardless of their underlying value type**, and therefore you may have to convert it back to its original type, note that numeric values are always represented in base 10.
| Label | Type | Example | Description
