diff --git a/CHANGELOG.md b/CHANGELOG.md
index c0fb22b..4e7d067 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,12 @@ The format is based on and uses the types of changes according to [Keep a Change
 
 ### Added
 
+- Link to App Authentication documentation in `New-M365SecurityAuditAuthObject` help file.
+
+## [0.1.26] - 2024-08-04
+
+### Added
+
 - Added `New-M365SecurityAuditAuthObject` function to create a new authentication object for the security audit for app-based authentication.
 
 ### Changed
diff --git a/source/Public/New-M365SecurityAuditAuthObject.ps1 b/source/Public/New-M365SecurityAuditAuthObject.ps1
index a13ad7e..fd2bcaf 100644
--- a/source/Public/New-M365SecurityAuditAuthObject.ps1
+++ b/source/Public/New-M365SecurityAuditAuthObject.ps1
@@ -31,6 +31,7 @@
         Creates a new CISAuthenticationParameters object with the specified credentials and URLs, validating each parameter's format and length.
     .NOTES
         Requires PowerShell 7.0 or later.
+        https://learn.microsoft.com/en-us/powershell/exchange/app-only-auth-powershell-v2?view=exchange-ps
 #>
 function New-M365SecurityAuditAuthObject {
     [CmdletBinding()]