diff --git a/README.md b/README.md
index 1e0423a..8e80961 100644
--- a/README.md
+++ b/README.md
@@ -42,7 +42,7 @@ Add a test dependency for Cuppa in your project's POM:
 <dependency>
     <groupId>org.forgerock.cuppa</groupId>
     <artifactId>cuppa</artifactId>
-    <version>1.3.1</version>
+    <version>1.4.0</version>
     <scope>test</scope>
 </dependency>
 ```
diff --git a/build.gradle b/build.gradle
index a487a6e..49c253f 100644
--- a/build.gradle
+++ b/build.gradle
@@ -9,7 +9,7 @@ allprojects {
   apply plugin: 'jacoco'
 
   group = 'org.forgerock.cuppa'
-  version = '1.3.1'
+  version = '1.4.0'
 
   repositories {
     mavenLocal()
diff --git a/docs/_config.yml b/docs/_config.yml
index 658e92f..44f0220 100644
--- a/docs/_config.yml
+++ b/docs/_config.yml
@@ -32,6 +32,6 @@ kramdown:
   hard_wrap: false
 gems:
 - jekyll-paginate
-cuppa_version: 1.3.1
+cuppa_version: 1.4.0
 surefire_version: 2.19.1
 github_url: https://github.com/cuppa-framework/cuppa
diff --git a/docs/_posts/2018-02-16-1.4.0-released.md b/docs/_posts/2018-02-16-1.4.0-released.md
new file mode 100644
index 0000000..80471cd
--- /dev/null
+++ b/docs/_posts/2018-02-16-1.4.0-released.md
@@ -0,0 +1,14 @@
+---
+title: 1.4.0 Released
+author: phillcunnington
+---
+
+**Cuppa 1.4.0 is now available.**
+
+This release contains a new way of specifying which groups/tags to run. In addition to the existing `-Dtags=smoke test` 
+and `-DexcludedTags=slow test` you can now use expressions! `-DgroupsExpression="and(or(fast,and(smoke,ui)),not(slow))"`
+
+Additionally model class builders have been added to make construction easier, especially when cloning an existing model 
+object using the new #toBuilder() methods.
+
+Check out [the release](https://github.com/cuppa-framework/cuppa/releases/tag/v1.4.0).
\ No newline at end of file