diff --git a/CHANGELOG.md b/CHANGELOG.md
index d4576baa..ff589586 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 -
 
+# v1.9.0
+
+-
+
 # v1.8.0
 
 - [added] Added `FirebaseMessagingException` class and improved FCM error
diff --git a/FirebaseAdmin/FirebaseAdmin/FirebaseAdmin.csproj b/FirebaseAdmin/FirebaseAdmin/FirebaseAdmin.csproj
index a39c626c..f8d3b095 100644
--- a/FirebaseAdmin/FirebaseAdmin/FirebaseAdmin.csproj
+++ b/FirebaseAdmin/FirebaseAdmin/FirebaseAdmin.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <Version>1.8.0</Version>
+    <Version>1.9.0</Version>
     <TargetFrameworks>netstandard1.5;netstandard2.0;net45</TargetFrameworks>
     <TargetFrameworks Condition=" '$(OS)' != 'Windows_NT' ">netstandard1.5;netstandard2.0</TargetFrameworks>
     <LangVersion>latest</LangVersion>