diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 0a163d740..e3ec769da 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "2.7.1"
+  ".": "2.7.2"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9cd00394e..baf0104c9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [2.7.2](https://github.com/microsoft/OpenAPI.NET/compare/v2.7.1...v2.7.2) (2026-03-31)
+
+
+### Bug Fixes
+
+* security requirement reference serialization ([0945eec](https://github.com/microsoft/OpenAPI.NET/commit/0945eec2be73e663cb7bfb910aa37885cb92040e))
+
 ## [2.7.1](https://github.com/microsoft/OpenAPI.NET/compare/v2.7.0...v2.7.1) (2026-03-20)
 
 
diff --git a/Directory.Build.props b/Directory.Build.props
index efd2c5430..f93bdce01 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>2.7.1</Version>
+    <Version>2.7.2</Version>
   </PropertyGroup>
   <!-- https://github.com/clairernovotny/DeterministicBuilds#deterministic-builds -->
   <PropertyGroup Condition="'$(TF_BUILD)' == 'true'">