diff --git a/Notify_prowl.md b/Notify_prowl.md
index 55dfc40..c487d42 100644
--- a/Notify_prowl.md
+++ b/Notify_prowl.md
@@ -10,12 +10,14 @@ Prowl requires users to pre-register themselves at [prowlapp.com](https://www.pr
 Valid syntaxes are as follows:
 * **prowl**://**{apikey}**
 * **prowl**://**{apikey}**/**{providerkey}**
+* **prowl**://**{apikey}**/?priority=**{priority}**
 
 ### Parameter Breakdown
 | Variable    | Required | Description
 | ----------- | -------- | -----------
 | apikey    | Yes      | The API Key provided to you after you create yourself a Prowl account.
 | providerkey        | No       | The Provider Key is only required if you have been whitelisted.
+| priority  | no | Can be **low**, **moderate**, **normal**, **high**, or **emergency**
 
 #### Example
 Send a Prowl notification to our server