diff --git a/CHANGELOG.md b/CHANGELOG.md
index 91fe0a88..933390a4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,8 @@ This project adheres to [Semantic Versioning](http://semver.org/) and is followi
 
 ## Unreleased
 
+## [4.1.0] - 2017-08-13
+
 ### Added
 
 - [#22](https://github.com/FantasticFiasco/serilog-sinks-http/issues/22) Batch formatter `ArrayBatchFormatter` which is compatible with the Logstash HTTP input plugin configured to use the JSON codec
diff --git a/src/Serilog.Sinks.Http/Serilog.Sinks.Http.csproj b/src/Serilog.Sinks.Http/Serilog.Sinks.Http.csproj
index 56d56c5c..525ca1d3 100644
--- a/src/Serilog.Sinks.Http/Serilog.Sinks.Http.csproj
+++ b/src/Serilog.Sinks.Http/Serilog.Sinks.Http.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <VersionPrefix>4.0.0</VersionPrefix>
+    <VersionPrefix>4.1.0</VersionPrefix>
     <AssemblyName>Serilog.Sinks.Http</AssemblyName>
     <Description>Serilog event sink that sends HTTP POST requests over the network.</Description>
     <TargetFrameworks>net45;netstandard1.3</TargetFrameworks>