diff --git a/SnipeitPS/Public/New-Category.ps1 b/SnipeitPS/Public/New-Category.ps1
index 56c40e7..aefbd53 100644
--- a/SnipeitPS/Public/New-Category.ps1
+++ b/SnipeitPS/Public/New-Category.ps1
@@ -49,15 +49,15 @@ function New-Category()
     $Values = . Get-ParameterValue
 
     if ($use_default_eula) {
-        $Values += @("use_default_eula" = "true")
+        $Values += @{"use_default_eula" = "true"}
     }
 
     if ($require_acceptance) {
-        $Values += @("require_acceptance" = "true")
+        $Values += @{"require_acceptance" = "true"}
     }
 
     if ($checkin_email) {
-        $Values += @("checkin_email" = "true")
+        $Values += @{"checkin_email" = "true"}
     }
 
     $Body = $Values | ConvertTo-Json;