diff --git a/ZertoApiWrapper/Public/New-ZertoVpg.ps1 b/ZertoApiWrapper/Public/New-ZertoVpg.ps1
index 1ea7fe8..7b34854 100644
--- a/ZertoApiWrapper/Public/New-ZertoVpg.ps1
+++ b/ZertoApiWrapper/Public/New-ZertoVpg.ps1
@@ -136,12 +136,12 @@ function New-ZertoVpg {
             HelpMessage = "Default journal hard limit in megabytes. Default set to 153600 MB (150 GB). Set to 0 to set the journal to unlimited",
             Mandatory = $false
         )]
-        [int]$journalHardLimitInMb = 153600,
+        [uint64]$journalHardLimitInMb = 153600,
         [Parameter(
             HelpMessage = "Default journal warning threshold in megabytes. If unset or greater than the hard limit, will be set to 75% of the journal hard limit.",
             Mandatory = $false
         )]
-        [int]$journalWarningThresholdInMb = 0
+        [uint64]$journalWarningThresholdInMb = 0
     )
 
     begin {
@@ -299,4 +299,4 @@ function New-ZertoVpg {
         # Return vpgSettings Identifier as a string to pass into Save function.
         return $vpgSettingsIdentifier.toString()
     }
-}
\ No newline at end of file
+}
diff --git a/ZertoApiWrapper/Public/en-us/ZertoApiWrapper-help.xml b/ZertoApiWrapper/Public/en-us/ZertoApiWrapper-help.xml
index 64a1bf9..d3be543 100644
--- a/ZertoApiWrapper/Public/en-us/ZertoApiWrapper-help.xml
+++ b/ZertoApiWrapper/Public/en-us/ZertoApiWrapper-help.xml
@@ -7911,9 +7911,9 @@
           <maml:Description>
             <maml:para>Default journal hard limit in megabytes. Default set to 153600 MB (150 GB). Set to 0 to set the journal to unlimited</maml:para>
           </maml:Description>
-          <command:parameterValue required="true" variableLength="false">Int32</command:parameterValue>
+          <command:parameterValue required="true" variableLength="false">UInt64</command:parameterValue>
           <dev:type>
-            <maml:name>Int32</maml:name>
+            <maml:name>UInt64</maml:name>
             <maml:uri />
           </dev:type>
           <dev:defaultValue>153600</dev:defaultValue>
@@ -7935,9 +7935,9 @@
           <maml:Description>
             <maml:para>Default journal warning threshold in megabytes. If unset or greater than the hard limit, will be set to 75% of the journal hard limit. If the journalHardLimitInMB is set to 0 (unlimited), this will be set to unlimited as well.</maml:para>
           </maml:Description>
-          <command:parameterValue required="true" variableLength="false">Int32</command:parameterValue>
+          <command:parameterValue required="true" variableLength="false">UInt64</command:parameterValue>
           <dev:type>
-            <maml:name>Int32</maml:name>
+            <maml:name>UInt64</maml:name>
             <maml:uri />
           </dev:type>
           <dev:defaultValue>None</dev:defaultValue>
@@ -8143,9 +8143,9 @@
           <maml:Description>
             <maml:para>Default journal hard limit in megabytes. Default set to 153600 MB (150 GB). Set to 0 to set the journal to unlimited</maml:para>
           </maml:Description>
-          <command:parameterValue required="true" variableLength="false">Int32</command:parameterValue>
+          <command:parameterValue required="true" variableLength="false">UInt64</command:parameterValue>
           <dev:type>
-            <maml:name>Int32</maml:name>
+            <maml:name>UInt64</maml:name>
             <maml:uri />
           </dev:type>
           <dev:defaultValue>153600</dev:defaultValue>
@@ -8167,9 +8167,9 @@
           <maml:Description>
             <maml:para>Default journal warning threshold in megabytes. If unset or greater than the hard limit, will be set to 75% of the journal hard limit. If the journalHardLimitInMB is set to 0 (unlimited), this will be set to unlimited as well.</maml:para>
           </maml:Description>
-          <command:parameterValue required="true" variableLength="false">Int32</command:parameterValue>
+          <command:parameterValue required="true" variableLength="false">UInt64</command:parameterValue>
           <dev:type>
-            <maml:name>Int32</maml:name>
+            <maml:name>UInt64</maml:name>
             <maml:uri />
           </dev:type>
           <dev:defaultValue>None</dev:defaultValue>
@@ -8375,9 +8375,9 @@
           <maml:Description>
             <maml:para>Default journal hard limit in megabytes. Default set to 153600 MB (150 GB). Set to 0 to set the journal to unlimited</maml:para>
           </maml:Description>
-          <command:parameterValue required="true" variableLength="false">Int32</command:parameterValue>
+          <command:parameterValue required="true" variableLength="false">UInt64</command:parameterValue>
           <dev:type>
-            <maml:name>Int32</maml:name>
+            <maml:name>UInt64</maml:name>
             <maml:uri />
           </dev:type>
           <dev:defaultValue>153600</dev:defaultValue>
@@ -8399,9 +8399,9 @@
           <maml:Description>
             <maml:para>Default journal warning threshold in megabytes. If unset or greater than the hard limit, will be set to 75% of the journal hard limit. If the journalHardLimitInMB is set to 0 (unlimited), this will be set to unlimited as well.</maml:para>
           </maml:Description>
-          <command:parameterValue required="true" variableLength="false">Int32</command:parameterValue>
+          <command:parameterValue required="true" variableLength="false">UInt64</command:parameterValue>
           <dev:type>
-            <maml:name>Int32</maml:name>
+            <maml:name>UInt64</maml:name>
             <maml:uri />
           </dev:type>
           <dev:defaultValue>None</dev:defaultValue>
@@ -8607,9 +8607,9 @@
           <maml:Description>
             <maml:para>Default journal hard limit in megabytes. Default set to 153600 MB (150 GB). Set to 0 to set the journal to unlimited</maml:para>
           </maml:Description>
-          <command:parameterValue required="true" variableLength="false">Int32</command:parameterValue>
+          <command:parameterValue required="true" variableLength="false">UInt64</command:parameterValue>
           <dev:type>
-            <maml:name>Int32</maml:name>
+            <maml:name>UInt64</maml:name>
             <maml:uri />
           </dev:type>
           <dev:defaultValue>153600</dev:defaultValue>
@@ -8631,9 +8631,9 @@
           <maml:Description>
             <maml:para>Default journal warning threshold in megabytes. If unset or greater than the hard limit, will be set to 75% of the journal hard limit. If the journalHardLimitInMB is set to 0 (unlimited), this will be set to unlimited as well.</maml:para>
           </maml:Description>
-          <command:parameterValue required="true" variableLength="false">Int32</command:parameterValue>
+          <command:parameterValue required="true" variableLength="false">UInt64</command:parameterValue>
           <dev:type>
-            <maml:name>Int32</maml:name>
+            <maml:name>UInt64</maml:name>
             <maml:uri />
           </dev:type>
           <dev:defaultValue>None</dev:defaultValue>
@@ -8839,9 +8839,9 @@
           <maml:Description>
             <maml:para>Default journal hard limit in megabytes. Default set to 153600 MB (150 GB). Set to 0 to set the journal to unlimited</maml:para>
           </maml:Description>
-          <command:parameterValue required="true" variableLength="false">Int32</command:parameterValue>
+          <command:parameterValue required="true" variableLength="false">UInt64</command:parameterValue>
           <dev:type>
-            <maml:name>Int32</maml:name>
+            <maml:name>UInt64</maml:name>
             <maml:uri />
           </dev:type>
           <dev:defaultValue>153600</dev:defaultValue>
@@ -8863,9 +8863,9 @@
           <maml:Description>
             <maml:para>Default journal warning threshold in megabytes. If unset or greater than the hard limit, will be set to 75% of the journal hard limit. If the journalHardLimitInMB is set to 0 (unlimited), this will be set to unlimited as well.</maml:para>
           </maml:Description>
-          <command:parameterValue required="true" variableLength="false">Int32</command:parameterValue>
+          <command:parameterValue required="true" variableLength="false">UInt64</command:parameterValue>
           <dev:type>
-            <maml:name>Int32</maml:name>
+            <maml:name>UInt64</maml:name>
             <maml:uri />
           </dev:type>
           <dev:defaultValue>None</dev:defaultValue>
@@ -9071,9 +9071,9 @@
           <maml:Description>
             <maml:para>Default journal hard limit in megabytes. Default set to 153600 MB (150 GB). Set to 0 to set the journal to unlimited</maml:para>
           </maml:Description>
-          <command:parameterValue required="true" variableLength="false">Int32</command:parameterValue>
+          <command:parameterValue required="true" variableLength="false">UInt64</command:parameterValue>
           <dev:type>
-            <maml:name>Int32</maml:name>
+            <maml:name>UInt64</maml:name>
             <maml:uri />
           </dev:type>
           <dev:defaultValue>153600</dev:defaultValue>
@@ -9095,9 +9095,9 @@
           <maml:Description>
             <maml:para>Default journal warning threshold in megabytes. If unset or greater than the hard limit, will be set to 75% of the journal hard limit. If the journalHardLimitInMB is set to 0 (unlimited), this will be set to unlimited as well.</maml:para>
           </maml:Description>
-          <command:parameterValue required="true" variableLength="false">Int32</command:parameterValue>
+          <command:parameterValue required="true" variableLength="false">UInt64</command:parameterValue>
           <dev:type>
-            <maml:name>Int32</maml:name>
+            <maml:name>UInt64</maml:name>
             <maml:uri />
           </dev:type>
           <dev:defaultValue>None</dev:defaultValue>
@@ -9315,9 +9315,9 @@
         <maml:Description>
           <maml:para>Default journal hard limit in megabytes. Default set to 153600 MB (150 GB). Set to 0 to set the journal to unlimited</maml:para>
         </maml:Description>
-        <command:parameterValue required="true" variableLength="false">Int32</command:parameterValue>
+        <command:parameterValue required="true" variableLength="false">UInt64</command:parameterValue>
         <dev:type>
-          <maml:name>Int32</maml:name>
+          <maml:name>UInt64</maml:name>
           <maml:uri />
         </dev:type>
         <dev:defaultValue>153600</dev:defaultValue>
@@ -9339,9 +9339,9 @@
         <maml:Description>
           <maml:para>Default journal warning threshold in megabytes. If unset or greater than the hard limit, will be set to 75% of the journal hard limit. If the journalHardLimitInMB is set to 0 (unlimited), this will be set to unlimited as well.</maml:para>
         </maml:Description>
-        <command:parameterValue required="true" variableLength="false">Int32</command:parameterValue>
+        <command:parameterValue required="true" variableLength="false">UInt64</command:parameterValue>
         <dev:type>
-          <maml:name>Int32</maml:name>
+          <maml:name>UInt64</maml:name>
           <maml:uri />
         </dev:type>
         <dev:defaultValue>None</dev:defaultValue>
diff --git a/docs/New-ZertoVpg.md b/docs/New-ZertoVpg.md
index 46aea84..73d2536 100644
--- a/docs/New-ZertoVpg.md
+++ b/docs/New-ZertoVpg.md
@@ -18,7 +18,7 @@ New-ZertoVpg -vpgName <String> [-vpgPriority <String>] [-journalHistoryInHours <
  -recoverySite <String> -recoveryCluster <String> -datastoreCluster <String> -recoveryFolder <String>
  [-rpoInSeconds <Int32>] [-testIntervalInMinutes <Int32>] [-serviceProfile <String>]
  [-useWanCompression <Boolean>] [-zorg <String>] -recoveryNetwork <String> -testNetwork <String>
- [-journalDatastore <String>] [-journalHardLimitInMb <Int32>] [-journalWarningThresholdInMb <Int32>]
+ [-journalDatastore <String>] [-journalHardLimitInMb <UInt64>] [-journalWarningThresholdInMb <UInt64>]
  [<CommonParameters>]
 ```
 
@@ -28,7 +28,7 @@ New-ZertoVpg -vpgName <String> [-vpgPriority <String>] [-journalHistoryInHours <
  -recoverySite <String> -recoveryCluster <String> -datastore <String> -recoveryFolder <String>
  [-rpoInSeconds <Int32>] [-testIntervalInMinutes <Int32>] [-serviceProfile <String>]
  [-useWanCompression <Boolean>] [-zorg <String>] -recoveryNetwork <String> -testNetwork <String>
- [-journalDatastore <String>] [-journalHardLimitInMb <Int32>] [-journalWarningThresholdInMb <Int32>]
+ [-journalDatastore <String>] [-journalHardLimitInMb <UInt64>] [-journalWarningThresholdInMb <UInt64>]
  [<CommonParameters>]
 ```
 
@@ -38,7 +38,7 @@ New-ZertoVpg -vpgName <String> [-vpgPriority <String>] [-journalHistoryInHours <
  -recoverySite <String> -recoveryHost <String> -datastoreCluster <String> -recoveryFolder <String>
  [-rpoInSeconds <Int32>] [-testIntervalInMinutes <Int32>] [-serviceProfile <String>]
  [-useWanCompression <Boolean>] [-zorg <String>] -recoveryNetwork <String> -testNetwork <String>
- [-journalDatastore <String>] [-journalHardLimitInMb <Int32>] [-journalWarningThresholdInMb <Int32>]
+ [-journalDatastore <String>] [-journalHardLimitInMb <UInt64>] [-journalWarningThresholdInMb <UInt64>]
  [<CommonParameters>]
 ```
 
@@ -48,7 +48,7 @@ New-ZertoVpg -vpgName <String> [-vpgPriority <String>] [-journalHistoryInHours <
  -recoverySite <String> -recoveryHost <String> -datastore <String> -recoveryFolder <String>
  [-rpoInSeconds <Int32>] [-testIntervalInMinutes <Int32>] [-serviceProfile <String>]
  [-useWanCompression <Boolean>] [-zorg <String>] -recoveryNetwork <String> -testNetwork <String>
- [-journalDatastore <String>] [-journalHardLimitInMb <Int32>] [-journalWarningThresholdInMb <Int32>]
+ [-journalDatastore <String>] [-journalHardLimitInMb <UInt64>] [-journalWarningThresholdInMb <UInt64>]
  [<CommonParameters>]
 ```
 
@@ -58,7 +58,7 @@ New-ZertoVpg -vpgName <String> [-vpgPriority <String>] [-journalHistoryInHours <
  -recoverySite <String> -recoveryResourcePool <String> -datastoreCluster <String> -recoveryFolder <String>
  [-rpoInSeconds <Int32>] [-testIntervalInMinutes <Int32>] [-serviceProfile <String>]
  [-useWanCompression <Boolean>] [-zorg <String>] -recoveryNetwork <String> -testNetwork <String>
- [-journalDatastore <String>] [-journalHardLimitInMb <Int32>] [-journalWarningThresholdInMb <Int32>]
+ [-journalDatastore <String>] [-journalHardLimitInMb <UInt64>] [-journalWarningThresholdInMb <UInt64>]
  [<CommonParameters>]
 ```
 
@@ -68,7 +68,7 @@ New-ZertoVpg -vpgName <String> [-vpgPriority <String>] [-journalHistoryInHours <
  -recoverySite <String> -recoveryResourcePool <String> -datastore <String> -recoveryFolder <String>
  [-rpoInSeconds <Int32>] [-testIntervalInMinutes <Int32>] [-serviceProfile <String>]
  [-useWanCompression <Boolean>] [-zorg <String>] -recoveryNetwork <String> -testNetwork <String>
- [-journalDatastore <String>] [-journalHardLimitInMb <Int32>] [-journalWarningThresholdInMb <Int32>]
+ [-journalDatastore <String>] [-journalHardLimitInMb <UInt64>] [-journalWarningThresholdInMb <UInt64>]
  [<CommonParameters>]
 ```
 
@@ -220,7 +220,7 @@ Accept wildcard characters: False
 Default journal hard limit in megabytes. Default set to 153600 MB (150 GB). Set to 0 to set the journal to unlimited
 
 ```yaml
-Type: Int32
+Type: UInt64
 Parameter Sets: (All)
 Aliases:
 
@@ -251,7 +251,7 @@ Accept wildcard characters: False
 Default journal warning threshold in megabytes. If unset or greater than the hard limit, will be set to 75% of the journal hard limit. If the journalHardLimitInMB is set to 0 (unlimited), this will be set to unlimited as well.
 
 ```yaml
-Type: Int32
+Type: UInt64
 Parameter Sets: (All)
 Aliases: