diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 47dc98266..eb88d5ecc 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "2.0.0-preview.18"
+  ".": "2.0.0-preview.19"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6783dbc30..ad924032e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,15 @@
 # Changelog
 
+## [2.0.0-preview.19](https://github.com/microsoft/OpenAPI.NET/compare/v2.0.0-preview.18...v2.0.0-preview.19) (2025-05-16)
+
+
+### Bug Fixes
+
+* base url should be read from the settings when available ([f5d6e81](https://github.com/microsoft/OpenAPI.NET/commit/f5d6e81c21fd18b6de0fb19b535ad6dbc187790d))
+* base url should be read from the settings when available ([b17b7d8](https://github.com/microsoft/OpenAPI.NET/commit/b17b7d8d25fdf9a767411481287aacee31434aaa))
+* discriminator mapping references don't get a document when created from DOM ([767d3fb](https://github.com/microsoft/OpenAPI.NET/commit/767d3fb163b273b275cd67d710c573c59e4e642b))
+* discriminator mapping references don't get a document when created from DOM ([fdfe002](https://github.com/microsoft/OpenAPI.NET/commit/fdfe002d551fc3feaaeb5af24042826f13bdf412))
+
 ## [2.0.0-preview.18](https://github.com/microsoft/OpenAPI.NET/compare/v2.0.0-preview.17...v2.0.0-preview.18) (2025-05-13)
 
 
diff --git a/Directory.Build.props b/Directory.Build.props
index 751877ce6..9593fbee8 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -12,7 +12,7 @@
     <PackageProjectUrl>https://github.com/Microsoft/OpenAPI.NET</PackageProjectUrl>
     <Copyright>© Microsoft Corporation. All rights reserved.</Copyright>
     <PackageTags>OpenAPI .NET</PackageTags>
-    <Version>2.0.0-preview.18</Version>
+    <Version>2.0.0-preview.19</Version>
   </PropertyGroup>
   <!-- https://github.com/clairernovotny/DeterministicBuilds#deterministic-builds -->
   <PropertyGroup Condition="'$(TF_BUILD)' == 'true'">