diff --git a/ZertoApiWrapper/Public/Get-ZAAlert.ps1 b/ZertoApiWrapper/Public/Get-ZAAlert.ps1
index f2e4a2d..af0c80e 100644
--- a/ZertoApiWrapper/Public/Get-ZAAlert.ps1
+++ b/ZertoApiWrapper/Public/Get-ZAAlert.ps1
@@ -16,7 +16,8 @@ function Get-ZAAlert {
         [int]$limitTo,
         [Parameter(
             HelpMessage = "The VPG Idnetifier",
-            ParameterSetName = "alertId"
+            ParameterSetName = "alertId",
+            Mandatory = $true
         )]
         [ValidateNotNullOrEmpty()]
         [string]$alertIdentifier
diff --git a/docs/Get-ZAAlert.md b/docs/Get-ZAAlert.md
index abced20..2e98eaa 100644
--- a/docs/Get-ZAAlert.md
+++ b/docs/Get-ZAAlert.md
@@ -19,7 +19,7 @@ Get-ZAAlert [-zOrgIdentifier <String>] [-limitTo <Int32>] [<CommonParameters>]
 
 ### alertId
 ```
-Get-ZAAlert [-alertIdentifier <String>] [<CommonParameters>]
+Get-ZAAlert -alertIdentifier <String> [<CommonParameters>]
 ```
 
 ## DESCRIPTION
@@ -72,7 +72,7 @@ Type: String
 Parameter Sets: alertId
 Aliases:
 
-Required: False
+Required: True
 Position: Named
 Default value: None
 Accept pipeline input: False