diff --git a/martenbuild.cs b/martenbuild.cs
index b8e0c3c592..1e26709a39 100644
--- a/martenbuild.cs
+++ b/martenbuild.cs
@@ -8,7 +8,7 @@ namespace martenbuild
 {
     class MartenBuild
     {
-        private const string BUILD_VERSION = "3.3.0";
+        private const string BUILD_VERSION = "3.4.0";
 
         static void Main(string[] args)
         {
diff --git a/rakefile.rb b/rakefile.rb
index df52e330a6..54c3f90210 100644
--- a/rakefile.rb
+++ b/rakefile.rb
@@ -4,7 +4,7 @@
 
 COMPILE_TARGET = ENV['config'].nil? ? "debug" : ENV['config']
 RESULTS_DIR = "results"
-BUILD_VERSION = '3.3.0'
+BUILD_VERSION = '3.4.0'
 
 CONNECTION = ENV['connection']
 
diff --git a/src/Marten.CommandLine/Marten.CommandLine.csproj b/src/Marten.CommandLine/Marten.CommandLine.csproj
index dfee34a839..fbff8cbdc3 100644
--- a/src/Marten.CommandLine/Marten.CommandLine.csproj
+++ b/src/Marten.CommandLine/Marten.CommandLine.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <Description>Command line tooling for managing Marten development</Description>
-    <VersionPrefix>3.3.0</VersionPrefix>
+    <VersionPrefix>3.4.0</VersionPrefix>
     <Authors>Jeremy D. Miller;Babu Annamalai;Oskar Dudycz</Authors>
     <TargetFrameworks>net46;netstandard2.0</TargetFrameworks>
     <AssemblyName>Marten.CommandLine</AssemblyName>
diff --git a/src/Marten/Marten.csproj b/src/Marten/Marten.csproj
index 8715ae12f8..b0f6ae0916 100644
--- a/src/Marten/Marten.csproj
+++ b/src/Marten/Marten.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <Description>Postgresql as a Document Db and Event Store for .Net Development</Description>
-    <VersionPrefix>3.3.0</VersionPrefix>
+    <VersionPrefix>3.4.0</VersionPrefix>
     <Authors>Jeremy D. Miller;Babu Annamalai;Oskar Dudycz</Authors>
     <TargetFrameworks>net46;netstandard2.0</TargetFrameworks>
     <AssemblyName>Marten</AssemblyName>