diff --git a/LICENSE.txt b/LICENSE.txt
index db9778417c2..0415637aac9 100644
--- a/LICENSE.txt
+++ b/LICENSE.txt
@@ -1,4 +1,4 @@
-@DYNAMO v.2.19.3 © 2023 Autodesk, Inc.  All rights reserved.
+@DYNAMO v.2.19.4 © 2023 Autodesk, Inc.  All rights reserved.
 Dynamo License
 
 Those portions created by Ian are provided with the following copyright:
diff --git a/src/AssemblySharedInfoGenerator/AssemblySharedInfo.cs b/src/AssemblySharedInfoGenerator/AssemblySharedInfo.cs
index 52e17a38d07..1c3ea0f0e41 100644
--- a/src/AssemblySharedInfoGenerator/AssemblySharedInfo.cs
+++ b/src/AssemblySharedInfoGenerator/AssemblySharedInfo.cs
@@ -45,7 +45,7 @@
 // to distinguish one build from another. AssemblyFileVersion is specified
 // in AssemblyVersionInfo.cs so that it can be easily incremented by the
 // automated build process.
-[assembly: AssemblyVersion("2.19.3.6364")]
+[assembly: AssemblyVersion("2.19.4.6625")]
 
 
 // By default, the "Product version" shown in the file properties window is
@@ -64,4 +64,4 @@
 // You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyFileVersion("2.19.3.6364")]
+[assembly: AssemblyFileVersion("2.19.4.6625")]
diff --git a/src/AssemblySharedInfoGenerator/AssemblySharedInfo.tt b/src/AssemblySharedInfoGenerator/AssemblySharedInfo.tt
index f52fd282824..0bf4a3c3e75 100644
--- a/src/AssemblySharedInfoGenerator/AssemblySharedInfo.tt
+++ b/src/AssemblySharedInfoGenerator/AssemblySharedInfo.tt
@@ -69,7 +69,7 @@ using System.Runtime.InteropServices;
 <#+
 int MajorVersion = 2;
 int MinorVersion = 19;
-int BuildNumber = 3;
+int BuildNumber = 4;
 // The datetime baseline we choose using this algorithm will affect build number and all nuget packages uploaded
 // Please only change when major or minor version got incremented
 int RevisionNumber = ((int)(DateTime.UtcNow - new DateTime(2022,1,1)).TotalDays)*10+((int)DateTime.UtcNow.Hour)/3;
diff --git a/src/Config/upiconfig.xml b/src/Config/upiconfig.xml
index 9f3618c8130..178ec401f88 100644
--- a/src/Config/upiconfig.xml
+++ b/src/Config/upiconfig.xml
@@ -14,7 +14,7 @@
             <upi_attribute name='id' value='Win64'/>
             <upi_element name='level'>
               <upi_attribute name='name' value='build'/>
-              <upi_attribute name='id' value='2.19.3' />
+              <upi_attribute name='id' value='2.19.4' />
             </upi_element>
           </upi_element>
         </upi_element>
diff --git a/tools/autobuild/build.json b/tools/autobuild/build.json
index d227511ca0a..c6610859f0f 100644
--- a/tools/autobuild/build.json
+++ b/tools/autobuild/build.json
@@ -2,8 +2,8 @@
   "product_id": "DYN",
   "release_id": "2.19.0",
   "master_id": "Win64",
-  "build_id": "2.19.3",
-  "name": "2.19.3",
-  "build_milestone": "Update 3",
+  "build_id": "2.19.4",
+  "name": "2.19.4",
+  "build_milestone": "Update 4",
   "description":"Build"
 }
\ No newline at end of file