diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 3800c0691d..44204dd048 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-    ".": "1.8.0"
+    ".": "1.9.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0210f606dc..3faab04b9f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file.
 
+## [1.9.0](https://github.com/microsoftgraph/msgraph-cli/compare/v1.8.0...v1.9.0) (2024-06-03)
+
+
+### Features
+
+* **generation:** update request builders and models ([#475](https://github.com/microsoftgraph/msgraph-cli/issues/475)) ([beab734](https://github.com/microsoftgraph/msgraph-cli/commit/beab734a0ae3edd9e4c58c24b51e36b8a3e6d78a))
+
 ## [1.8.0](https://github.com/microsoftgraph/msgraph-cli/compare/v1.7.0...v1.8.0) (2024-05-21)
 
 
diff --git a/src/msgraph-cli.csproj b/src/msgraph-cli.csproj
index 308c83e7fc..36ba4bb2c7 100644
--- a/src/msgraph-cli.csproj
+++ b/src/msgraph-cli.csproj
@@ -7,7 +7,7 @@
     <ImplicitUsings>disable</ImplicitUsings>
     <Nullable>enable</Nullable>
     <AssemblyName>mgc</AssemblyName>
-    <Version>1.8.0</Version>
+    <Version>1.9.0</Version>
   </PropertyGroup>
 
   <PropertyGroup>