diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 6415c0c1dd9..3b1abae954c 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-	".": "2.27.0"
+	".": "2.28.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 06c9403481d..d94f9617ab4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [2.28.0](https://github.com/microsoftgraph/msgraph-sdk-php/compare/v2.27.0...v2.28.0) (2025-03-05)
+
+
+### Features
+
+* **generation:** update request builders and models ([c1dcdeb](https://github.com/microsoftgraph/msgraph-sdk-php/commit/c1dcdeb4737808785c2e9ceeb9a2dc177a845f69))
+
 ## [2.27.0](https://github.com/microsoftgraph/msgraph-sdk-php/compare/v2.26.0...v2.27.0) (2025-02-25)
 
 
diff --git a/README.md b/README.md
index 27014048766..d826c90f07b 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ You can install the PHP SDK with Composer by editing your `composer.json` file:
 {
     "require": {
         // x-release-please-start-version
-        "microsoft/microsoft-graph": "^2.27.0"
+        "microsoft/microsoft-graph": "^2.28.0"
         // x-release-please-end
     }
 }
diff --git a/src/GraphConstants.php b/src/GraphConstants.php
index 00bbefaa456..78e941f72f0 100644
--- a/src/GraphConstants.php
+++ b/src/GraphConstants.php
@@ -20,6 +20,6 @@ final class GraphConstants
 {
     const API_VERSION = "v1.0";
     // x-release-please-start-version
-    const SDK_VERSION = "2.27.0";
+    const SDK_VERSION = "2.28.0";
     // x-release-please-end
 }