diff --git a/README.markdown b/README.markdown
index 9977b309..79f4b057 100644
--- a/README.markdown
+++ b/README.markdown
@@ -1,7 +1,7 @@
 <!-- START doctoc generated TOC please keep comment here to allow auto update -->
 <!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
 
-- [[![Build Status](https://travis-ci.org/mauricio/postgresql-async.png)](https://travis-ci.org/mauricio/postgresql-async) postgresql-async & mysql-async - async, Netty based, database drivers for MySQL and PostgreSQL written in Scala 2.10 and 2.11](#!build-statushttpstravis-ciorgmauriciopostgresql-asyncpnghttpstravis-ciorgmauriciopostgresql-async-postgresql-async-&-mysql-async---async-netty-based-database-drivers-for-mysql-and-postgresql-written-in-scala-210-and-211)
+- This project is not being maintained anymore, feel free to fork and work on it
 	- [Abstractions and integrations](#abstractions-and-integrations)
 	- [Include them as dependencies](#include-them-as-dependencies)
 	- [Database connections and encodings](#database-connections-and-encodings)
@@ -22,7 +22,7 @@
 
 <!-- END doctoc generated TOC please keep comment here to allow auto update -->
 
-# [![Build Status](https://travis-ci.org/mauricio/postgresql-async.png)](https://travis-ci.org/mauricio/postgresql-async) postgresql-async & mysql-async - async, Netty based, database drivers for MySQL and PostgreSQL written in Scala 2.10 and 2.11
+# [![Build Status](https://travis-ci.org/mauricio/postgresql-async.png)](https://travis-ci.org/mauricio/postgresql-async) This project is not being maintained anymore, feel free to fork and work on it
 
 The main goal for this project is to implement simple, async, performant and reliable database drivers for
 PostgreSQL and MySQL in Scala. This is not supposed to be a JDBC replacement, these drivers aim to cover the common
@@ -54,7 +54,7 @@ You can view the project's [CHANGELOG here](CHANGELOG.md).
 And if you're in a hurry, you can include them in your build like this, if you're using PostgreSQL:
 
 ```scala
-"com.github.mauricio" %% "postgresql-async" % "0.2.20"
+"com.github.mauricio" %% "postgresql-async" % "0.2.21"
 ```
 
 Or Maven:
@@ -63,14 +63,23 @@ Or Maven:
 <dependency>
   <groupId>com.github.mauricio</groupId>
   <artifactId>postgresql-async_2.11</artifactId>
-  <version>0.2.20</version>
+  <version>0.2.21</version>
+</dependency>
+```
+
+respectively for Scala 2.12:
+```xml
+<dependency>
+  <groupId>com.github.mauricio</groupId>
+  <artifactId>postgresql-async_2.12</artifactId>
+  <version>0.2.21</version>
 </dependency>
 ```
 
 And if you're into MySQL:
 
 ```scala
-"com.github.mauricio" %% "mysql-async" % "0.2.20"
+"com.github.mauricio" %% "mysql-async" % "0.2.21"
 ```
 
 Or Maven:
@@ -79,7 +88,15 @@ Or Maven:
 <dependency>
   <groupId>com.github.mauricio</groupId>
   <artifactId>mysql-async_2.11</artifactId>
-  <version>0.2.20</version>
+  <version>0.2.21</version>
+</dependency>
+```
+respectively for Scala 2.12:
+```xml
+<dependency>
+  <groupId>com.github.mauricio</groupId>
+  <artifactId>mysql-async_2.12</artifactId>
+  <version>0.2.21</version>
 </dependency>
 ```
 
diff --git a/project/Build.scala b/project/Build.scala
index f70240ff..b543b050 100644
--- a/project/Build.scala
+++ b/project/Build.scala
@@ -49,7 +49,7 @@ object ProjectBuild extends Build {
 
 object Configuration {
 
-  val commonVersion = "0.2.21"
+  val commonVersion = "0.2.22-SNAPSHOT"
   val projectScalaVersion = "2.12.1"
   val specs2Version = "3.8.6"
 
diff --git a/project/plugins.sbt b/project/plugins.sbt
index d271b7f7..0e9ec632 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -7,3 +7,5 @@ addSbtPlugin("com.jsuereth" % "sbt-pgp" % "1.0.0")
 addSbtPlugin("com.timushev.sbt" % "sbt-updates" % "0.3.0")
 
 resolvers += "scalaz-bintray" at "https://dl.bintray.com/scalaz/releases"
+
+// pgpSigningKey := Some(0xB98761578C650D77L)