diff --git a/PepperDashEssentials/ControlSystem.cs b/PepperDashEssentials/ControlSystem.cs
index 62aee267..a88d932b 100644
--- a/PepperDashEssentials/ControlSystem.cs
+++ b/PepperDashEssentials/ControlSystem.cs
@@ -96,10 +96,12 @@ namespace PepperDash.Essentials
                 string directoryPrefix;
 
                 directoryPrefix = Crestron.SimplSharp.CrestronIO.Directory.GetApplicationRootDirectory();
-                
-                var version = Crestron.SimplSharp.Reflection.Assembly.GetExecutingAssembly().GetName().Version;
 
-                Global.SetAssemblyVersion(string.Format("{0}.{1}.{2}", version.Major, version.Minor, version.Build));
+                var fullVersion = Assembly.GetExecutingAssembly().GetCustomAttributes(typeof(AssemblyInformationalVersionAttribute), false);
+
+                AssemblyInformationalVersionAttribute fullVersionAtt = fullVersion[0] as AssemblyInformationalVersionAttribute;
+
+                Global.SetAssemblyVersion(fullVersionAtt.InformationalVersion);
 
                 if (CrestronEnvironment.DevicePlatform != eDevicePlatform.Server)   // Handles 3-series running Windows CE OS
                 {
diff --git a/PepperDashEssentials/Properties/AssemblyInfo.cs b/PepperDashEssentials/Properties/AssemblyInfo.cs
index 83beada4..36e6828b 100644
--- a/PepperDashEssentials/Properties/AssemblyInfo.cs
+++ b/PepperDashEssentials/Properties/AssemblyInfo.cs
@@ -1,8 +1,10 @@
 using System.Reflection;
+using Crestron.SimplSharp.Reflection;
 
-[assembly: AssemblyTitle("PepperDashEssentials")]
-[assembly: AssemblyCompany("PepperDash Technology Corp")]
-[assembly: AssemblyProduct("PepperDashEssentials")]
-[assembly: AssemblyCopyright("Copyright © PepperDash Technology Corp 2018")]
-[assembly: AssemblyVersion("1.4.0.*")]
-
+[assembly: System.Reflection.AssemblyTitle("PepperDashEssentials")]
+[assembly: System.Reflection.AssemblyCompany("PepperDash Technology Corp")]
+[assembly: System.Reflection.AssemblyProduct("PepperDashEssentials")]
+[assembly: System.Reflection.AssemblyCopyright("Copyright © PepperDash Technology Corp 2020")]
+[assembly: System.Reflection.AssemblyVersion("0.0.0.*")]
+[assembly: System.Reflection.AssemblyInformationalVersion("0.0.0-buildType-buildNumber")]
+[assembly: Crestron.SimplSharp.Reflection.AssemblyInformationalVersion("0.0.0-buildType-buildNumber")]
diff --git a/PepperDashEssentials/Properties/UpdateAssemblyVersion.ps1 b/PepperDashEssentials/Properties/UpdateAssemblyVersion.ps1
index 46392b31..396b5cf0 100644
--- a/PepperDashEssentials/Properties/UpdateAssemblyVersion.ps1
+++ b/PepperDashEssentials/Properties/UpdateAssemblyVersion.ps1
@@ -1,13 +1,23 @@
 function Update-SourceVersion
 {
     Param ([string]$Version)
-    $NewVersion = ‘AssemblyVersion("‘ + $Version + ‘.*")’;
+    $fullVersion = $Version
+    $baseVersion = [regex]::Match($Version, "(\d+.\d+.\d+).*").captures.groups[1].value
+    $NewAssemblyVersion = ‘AssemblyVersion("‘ + $baseVersion + ‘.*")’
+    echo "AssemblyVersion = $NewAssemblyVersion"
+    $NewAssemblyInformationalVersion = ‘AssemblyInformationalVersion("‘ + $Version + ‘")’
+    echo "AssemblyInformationalVersion = $NewAssemblyInformationalVersion"
+
     foreach ($o in $input)
-    {
+   {
         Write-output $o.FullName
         $TmpFile = $o.FullName + “.tmp”
         get-content $o.FullName |
-        %{$_ -replace ‘AssemblyVersion\("(\d+\.\d+\.\d+)\.\*"\)’, $NewVersion  }  > $TmpFile
+        %{
+           $_ -replace ‘AssemblyVersion\(".*"\)’, $NewAssemblyVersion} |
+        %{
+           $_ -replace ‘AssemblyInformationalVersion\(".*"\)’, $NewAssemblyInformationalVersion
+         }  > $TmpFile 
         move-item $TmpFile $o.FullName -force
     }
 }
@@ -21,9 +31,10 @@ function Update-AllAssemblyInfoFiles ( $version )
 }
 
 # validate arguments
-$r= [System.Text.RegularExpressions.Regex]::Match($args[0], "^\d+\.\d+\.\d+$");
+$r= [System.Text.RegularExpressions.Regex]::Match($args[0], "\d+\.\d+\.\d+.*");
 if ($r.Success)
 {
+    echo "Updating Assembly Version to $args ...";
     Update-AllAssemblyInfoFiles $args[0];
 }
 else
diff --git a/essentials-framework/Essentials Core/PepperDashEssentialsBase/Properties/AssemblyInfo.cs b/essentials-framework/Essentials Core/PepperDashEssentialsBase/Properties/AssemblyInfo.cs
index f9464b7d..fc3f61d8 100644
--- a/essentials-framework/Essentials Core/PepperDashEssentialsBase/Properties/AssemblyInfo.cs	
+++ b/essentials-framework/Essentials Core/PepperDashEssentialsBase/Properties/AssemblyInfo.cs	
@@ -1,7 +1,10 @@
 using System.Reflection;
+using Crestron.SimplSharp.Reflection;
 
-[assembly: AssemblyTitle("PepperDashEssentialsBase")]
-[assembly: AssemblyCompany("PepperDash Technology Corp")]
-[assembly: AssemblyProduct("PepperDashEssentialsBase")]
-[assembly: AssemblyCopyright("Copyright © Ppperdash 2019")]
-[assembly: AssemblyVersion("1.4.0.*")]
\ No newline at end of file
+[assembly: System.Reflection.AssemblyTitle("PepperDashEssentialsBase")]
+[assembly: System.Reflection.AssemblyCompany("PepperDash Technology Corp")]
+[assembly: System.Reflection.AssemblyProduct("PepperDashEssentials")]
+[assembly: System.Reflection.AssemblyCopyright("Copyright © PepperDash Technology Corp 2020")]
+[assembly: System.Reflection.AssemblyVersion("0.0.0.*")]
+[assembly: System.Reflection.AssemblyInformationalVersion("0.0.0-buildType-buildNumber")]
+[assembly: Crestron.SimplSharp.Reflection.AssemblyInformationalVersion("0.0.0-buildType-buildNumber")]
\ No newline at end of file
diff --git a/essentials-framework/Essentials DM/Essentials_DM/Essentials_DM.csproj b/essentials-framework/Essentials DM/Essentials_DM/Essentials_DM.csproj
index 6f31634d..f40cb869 100644
--- a/essentials-framework/Essentials DM/Essentials_DM/Essentials_DM.csproj	
+++ b/essentials-framework/Essentials DM/Essentials_DM/Essentials_DM.csproj	
@@ -82,6 +82,10 @@
       <HintPath>..\..\..\..\..\..\..\..\..\..\ProgramData\Crestron\SDK\SimplSharpPro.exe</HintPath>
       <Private>False</Private>
     </Reference>
+    <Reference Include="SimplSharpReflectionInterface, Version=1.0.5583.25238, Culture=neutral, PublicKeyToken=1099c178b3b54c3b, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>..\..\..\..\..\..\ProgramData\Crestron\SDK\SimplSharpReflectionInterface.dll</HintPath>
+    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Data" />
diff --git a/essentials-framework/Essentials DM/Essentials_DM/Properties/AssemblyInfo.cs b/essentials-framework/Essentials DM/Essentials_DM/Properties/AssemblyInfo.cs
index d11fa984..1f506f3a 100644
--- a/essentials-framework/Essentials DM/Essentials_DM/Properties/AssemblyInfo.cs	
+++ b/essentials-framework/Essentials DM/Essentials_DM/Properties/AssemblyInfo.cs	
@@ -1,7 +1,10 @@
 using System.Reflection;
+using Crestron.SimplSharp.Reflection;
 
-[assembly: AssemblyTitle("Essentials_DM")]
-[assembly: AssemblyCompany("PepperDash Technology Corp")]
-[assembly: AssemblyProduct("Essentials_DM")]
-[assembly: AssemblyCopyright("Copyright ©  2019")]
-[assembly: AssemblyVersion("1.3.*")]
\ No newline at end of file
+[assembly: System.Reflection.AssemblyTitle("Essentials_DM")]
+[assembly: System.Reflection.AssemblyCompany("PepperDash Technology Corp")]
+[assembly: System.Reflection.AssemblyProduct("PepperDashEssentials")]
+[assembly: System.Reflection.AssemblyCopyright("Copyright © PepperDash Technology Corp 2020")]
+[assembly: System.Reflection.AssemblyVersion("0.0.0.*")]
+[assembly: System.Reflection.AssemblyInformationalVersion("0.0.0-buildType-buildNumber")]
+[assembly: Crestron.SimplSharp.Reflection.AssemblyInformationalVersion("0.0.0-buildType-buildNumber")]
\ No newline at end of file
diff --git a/essentials-framework/Essentials Devices Common/Essentials Devices Common/Properties/AssemblyInfo.cs b/essentials-framework/Essentials Devices Common/Essentials Devices Common/Properties/AssemblyInfo.cs
index 95a08a40..ccea4891 100644
--- a/essentials-framework/Essentials Devices Common/Essentials Devices Common/Properties/AssemblyInfo.cs	
+++ b/essentials-framework/Essentials Devices Common/Essentials Devices Common/Properties/AssemblyInfo.cs	
@@ -1,7 +1,10 @@
 using System.Reflection;
+using Crestron.SimplSharp.Reflection;
 
-[assembly: AssemblyTitle("Essentials_Devices_Common")]
-[assembly: AssemblyCompany("PepperDash Technology Corp")]
-[assembly: AssemblyProduct("Essentials_Devices_Common")]
-[assembly: AssemblyCopyright("Copyright ©  2019")]
-[assembly: AssemblyVersion("1.4.*")]
\ No newline at end of file
+[assembly: System.Reflection.AssemblyTitle("Essentials_Devices_Common")]
+[assembly: System.Reflection.AssemblyCompany("PepperDash Technology Corp")]
+[assembly: System.Reflection.AssemblyProduct("PepperDashEssentials")]
+[assembly: System.Reflection.AssemblyCopyright("Copyright © PepperDash Technology Corp 2020")]
+[assembly: System.Reflection.AssemblyVersion("0.0.0.*")]
+[assembly: System.Reflection.AssemblyInformationalVersion("0.0.0-buildType-buildNumber")]
+[assembly: Crestron.SimplSharp.Reflection.AssemblyInformationalVersion("0.0.0-buildType-buildNumber")]
\ No newline at end of file