diff --git a/libraries/pi4j-library-linuxfs/pom.xml b/libraries/pi4j-library-linuxfs/pom.xml
index 2bbc1b76..b3053bd2 100644
--- a/libraries/pi4j-library-linuxfs/pom.xml
+++ b/libraries/pi4j-library-linuxfs/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <artifactId>pi4j-library</artifactId>
         <groupId>com.pi4j</groupId>
-        <version>2.3.0-SNAPSHOT</version>
+        <version>2.4.0-SNAPSHOT</version>
         <relativePath>../pi4j-library/pom.xml</relativePath>
     </parent>
 
diff --git a/libraries/pi4j-library-pigpio/pom.xml b/libraries/pi4j-library-pigpio/pom.xml
index f6a4e9ba..6e7e1427 100644
--- a/libraries/pi4j-library-pigpio/pom.xml
+++ b/libraries/pi4j-library-pigpio/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <artifactId>pi4j-library</artifactId>
         <groupId>com.pi4j</groupId>
-        <version>2.3.0-SNAPSHOT</version>
+        <version>2.4.0-SNAPSHOT</version>
         <relativePath>../pi4j-library/pom.xml</relativePath>
     </parent>
 
diff --git a/libraries/pi4j-library/pom.xml b/libraries/pi4j-library/pom.xml
index 4add9c54..052ebb03 100644
--- a/libraries/pi4j-library/pom.xml
+++ b/libraries/pi4j-library/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pi4j-parent</artifactId>
         <groupId>com.pi4j</groupId>
-        <version>2.3.0-SNAPSHOT</version>
+        <version>2.4.0-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/pi4j-core/pom.xml b/pi4j-core/pom.xml
index 72f93c25..ac34fca2 100644
--- a/pi4j-core/pom.xml
+++ b/pi4j-core/pom.xml
@@ -10,7 +10,7 @@
     <parent>
         <groupId>com.pi4j</groupId>
         <artifactId>pi4j-parent</artifactId>
-        <version>2.3.0-SNAPSHOT</version>
+        <version>2.4.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/pi4j-distribution/pom.xml b/pi4j-distribution/pom.xml
index 7918e7e3..53902794 100644
--- a/pi4j-distribution/pom.xml
+++ b/pi4j-distribution/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>pi4j-parent</artifactId>
         <groupId>com.pi4j</groupId>
-        <version>2.3.0-SNAPSHOT</version>
+        <version>2.4.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/pi4j-test/pom.xml b/pi4j-test/pom.xml
index c85e9684..6f844a08 100644
--- a/pi4j-test/pom.xml
+++ b/pi4j-test/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pi4j-parent</artifactId>
         <groupId>com.pi4j</groupId>
-        <version>2.3.0-SNAPSHOT</version>
+        <version>2.4.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/plugins/pi4j-plugin-linuxfs/pom.xml b/plugins/pi4j-plugin-linuxfs/pom.xml
index 82af6375..ddde3386 100644
--- a/plugins/pi4j-plugin-linuxfs/pom.xml
+++ b/plugins/pi4j-plugin-linuxfs/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pi4j-plugin</artifactId>
         <groupId>com.pi4j</groupId>
-        <version>2.3.0-SNAPSHOT</version>
+        <version>2.4.0-SNAPSHOT</version>
         <relativePath>../pi4j-plugin/pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/plugins/pi4j-plugin-mock/pom.xml b/plugins/pi4j-plugin-mock/pom.xml
index f09abb06..5780a9c0 100644
--- a/plugins/pi4j-plugin-mock/pom.xml
+++ b/plugins/pi4j-plugin-mock/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pi4j-plugin</artifactId>
         <groupId>com.pi4j</groupId>
-        <version>2.3.0-SNAPSHOT</version>
+        <version>2.4.0-SNAPSHOT</version>
         <relativePath>../pi4j-plugin/pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/plugins/pi4j-plugin-pigpio/pom.xml b/plugins/pi4j-plugin-pigpio/pom.xml
index 4c2a0c07..c912e4c6 100644
--- a/plugins/pi4j-plugin-pigpio/pom.xml
+++ b/plugins/pi4j-plugin-pigpio/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pi4j-plugin</artifactId>
         <groupId>com.pi4j</groupId>
-        <version>2.3.0-SNAPSHOT</version>
+        <version>2.4.0-SNAPSHOT</version>
         <relativePath>../pi4j-plugin/pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/plugins/pi4j-plugin-raspberrypi/pom.xml b/plugins/pi4j-plugin-raspberrypi/pom.xml
index 4baf3d25..8e850cc9 100644
--- a/plugins/pi4j-plugin-raspberrypi/pom.xml
+++ b/plugins/pi4j-plugin-raspberrypi/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pi4j-plugin</artifactId>
         <groupId>com.pi4j</groupId>
-        <version>2.3.0-SNAPSHOT</version>
+        <version>2.4.0-SNAPSHOT</version>
         <relativePath>../pi4j-plugin/pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/plugins/pi4j-plugin/pom.xml b/plugins/pi4j-plugin/pom.xml
index b0b1442d..7b66e694 100644
--- a/plugins/pi4j-plugin/pom.xml
+++ b/plugins/pi4j-plugin/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pi4j-parent</artifactId>
         <groupId>com.pi4j</groupId>
-        <version>2.3.0-SNAPSHOT</version>
+        <version>2.4.0-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/pom.xml b/pom.xml
index b7175c4f..70b8b7e0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>com.pi4j</groupId>
 	<artifactId>pi4j-parent</artifactId>
-    <version>2.3.0-SNAPSHOT</version>
+    <version>2.4.0-SNAPSHOT</version>
 	<name>Pi4J :: Parent POM</name>
 	<description>Parent Maven POM for the Pi4J Project</description>
 	<url>https://v2.pi4j.com</url>