diff --git a/pom.xml b/pom.xml
index 124b0a3f..c6fc7d5c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
 
 	<groupId>org.springframework.experimental</groupId>
 	<artifactId>spring-modulith</artifactId>
-	<version>0.3.0</version>
+	<version>0.4.0-SNAPSHOT</version>
 
 	<packaging>pom</packaging>
 
@@ -559,7 +559,7 @@ limitations under the License.
 		<url>https://github.com/spring-projects-experimental/spring-modulith</url>
 		<connection>scm:git:https://github.com/spring-projects-experimental/spring-modulith</connection>
 		<developerConnection>scm:git:ssh://git@github.com/spring-projects-experimental/spring-modulith</developerConnection>
-		<tag>0.3.0</tag>
+		<tag>main</tag>
 	</scm>
 
 	<repositories>
diff --git a/spring-modulith-actuator/pom.xml b/spring-modulith-actuator/pom.xml
index 711a5d4d..3a9f9815 100644
--- a/spring-modulith-actuator/pom.xml
+++ b/spring-modulith-actuator/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 	</parent>
 
 	<name>Spring Modulith - Actuator</name>
diff --git a/spring-modulith-api/pom.xml b/spring-modulith-api/pom.xml
index e63ca39a..5b95eff4 100644
--- a/spring-modulith-api/pom.xml
+++ b/spring-modulith-api/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/spring-modulith-bom/pom.xml b/spring-modulith-bom/pom.xml
index 987f5883..1cba6f51 100644
--- a/spring-modulith-bom/pom.xml
+++ b/spring-modulith-bom/pom.xml
@@ -13,7 +13,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -22,87 +22,87 @@
 			<dependency>
 				<groupId>org.springframework.experimental</groupId>
 				<artifactId>spring-modulith-actuator</artifactId>
-				<version>0.3.0</version>
+				<version>0.4.0-SNAPSHOT</version>
 			</dependency>
 			<dependency>
 				<groupId>org.springframework.experimental</groupId>
 				<artifactId>spring-modulith-api</artifactId>
-				<version>0.3.0</version>
+				<version>0.4.0-SNAPSHOT</version>
 			</dependency>
 			<dependency>
 				<groupId>org.springframework.experimental</groupId>
 				<artifactId>spring-modulith-core</artifactId>
-				<version>0.3.0</version>
+				<version>0.4.0-SNAPSHOT</version>
 			</dependency>
 			<dependency>
 				<groupId>org.springframework.experimental</groupId>
 				<artifactId>spring-modulith-docs</artifactId>
-				<version>0.3.0</version>
+				<version>0.4.0-SNAPSHOT</version>
 			</dependency>
 			<dependency>
 				<groupId>org.springframework.experimental</groupId>
 				<artifactId>spring-modulith-events</artifactId>
-				<version>0.3.0</version>
+				<version>0.4.0-SNAPSHOT</version>
 			</dependency>
 			<dependency>
 				<groupId>org.springframework.experimental</groupId>
 				<artifactId>spring-modulith-events-core</artifactId>
-				<version>0.3.0</version>
+				<version>0.4.0-SNAPSHOT</version>
 			</dependency>
 			<dependency>
 				<groupId>org.springframework.experimental</groupId>
 				<artifactId>spring-modulith-events-jackson</artifactId>
-				<version>0.3.0</version>
+				<version>0.4.0-SNAPSHOT</version>
 			</dependency>
 			<dependency>
 				<groupId>org.springframework.experimental</groupId>
 				<artifactId>spring-modulith-events-jpa</artifactId>
-				<version>0.3.0</version>
+				<version>0.4.0-SNAPSHOT</version>
 			</dependency>
 			<dependency>
 				<groupId>org.springframework.experimental</groupId>
 				<artifactId>spring-modulith-events-tests</artifactId>
-				<version>0.3.0</version>
+				<version>0.4.0-SNAPSHOT</version>
 			</dependency>
 			<dependency>
 				<groupId>org.springframework.experimental</groupId>
 				<artifactId>spring-modulith-moments</artifactId>
-				<version>0.3.0</version>
+				<version>0.4.0-SNAPSHOT</version>
 			</dependency>
 			<dependency>
 				<groupId>org.springframework.experimental</groupId>
 				<artifactId>spring-modulith-observability</artifactId>
-				<version>0.3.0</version>
+				<version>0.4.0-SNAPSHOT</version>
 			</dependency>
 			<dependency>
 				<groupId>org.springframework.experimental</groupId>
 				<artifactId>spring-modulith-runtime</artifactId>
-				<version>0.3.0</version>
+				<version>0.4.0-SNAPSHOT</version>
 			</dependency>
 			<dependency>
 				<groupId>org.springframework.experimental</groupId>
 				<artifactId>spring-modulith-starter-jdbc</artifactId>
-				<version>0.3.0</version>
+				<version>0.4.0-SNAPSHOT</version>
 			</dependency>
 			<dependency>
 				<groupId>org.springframework.experimental</groupId>
 				<artifactId>spring-modulith-starter-jpa</artifactId>
-				<version>0.3.0</version>
+				<version>0.4.0-SNAPSHOT</version>
 			</dependency>
 			<dependency>
 				<groupId>org.springframework.experimental</groupId>
 				<artifactId>spring-modulith-starter-mongodb</artifactId>
-				<version>0.3.0</version>
+				<version>0.4.0-SNAPSHOT</version>
 			</dependency>
 			<dependency>
 				<groupId>org.springframework.experimental</groupId>
 				<artifactId>spring-modulith-starter-test</artifactId>
-				<version>0.3.0</version>
+				<version>0.4.0-SNAPSHOT</version>
 			</dependency>
 			<dependency>
 				<groupId>org.springframework.experimental</groupId>
 				<artifactId>spring-modulith-test</artifactId>
-				<version>0.3.0</version>
+				<version>0.4.0-SNAPSHOT</version>
 			</dependency>
 		</dependencies>
 	</dependencyManagement>
diff --git a/spring-modulith-core/pom.xml b/spring-modulith-core/pom.xml
index df050f67..3c68fadc 100644
--- a/spring-modulith-core/pom.xml
+++ b/spring-modulith-core/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/spring-modulith-distribution/pom.xml b/spring-modulith-distribution/pom.xml
index ed26393d..d9be6540 100644
--- a/spring-modulith-distribution/pom.xml
+++ b/spring-modulith-distribution/pom.xml
@@ -13,7 +13,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/spring-modulith-docs/pom.xml b/spring-modulith-docs/pom.xml
index 3d2c5b4d..209d6f17 100644
--- a/spring-modulith-docs/pom.xml
+++ b/spring-modulith-docs/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/spring-modulith-events/pom.xml b/spring-modulith-events/pom.xml
index 38d9727c..62f0596a 100644
--- a/spring-modulith-events/pom.xml
+++ b/spring-modulith-events/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/spring-modulith-events/spring-modulith-events-core/pom.xml b/spring-modulith-events/spring-modulith-events-core/pom.xml
index ad311912..df300832 100644
--- a/spring-modulith-events/spring-modulith-events-core/pom.xml
+++ b/spring-modulith-events/spring-modulith-events-core/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith-events</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/spring-modulith-events/spring-modulith-events-jackson/pom.xml b/spring-modulith-events/spring-modulith-events-jackson/pom.xml
index 76830cc6..a7e469eb 100644
--- a/spring-modulith-events/spring-modulith-events-jackson/pom.xml
+++ b/spring-modulith-events/spring-modulith-events-jackson/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith-events</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/spring-modulith-events/spring-modulith-events-jdbc/pom.xml b/spring-modulith-events/spring-modulith-events-jdbc/pom.xml
index b961b40d..4c07fb5d 100644
--- a/spring-modulith-events/spring-modulith-events-jdbc/pom.xml
+++ b/spring-modulith-events/spring-modulith-events-jdbc/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith-events</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/spring-modulith-events/spring-modulith-events-jpa/pom.xml b/spring-modulith-events/spring-modulith-events-jpa/pom.xml
index 7377fc76..3056f540 100644
--- a/spring-modulith-events/spring-modulith-events-jpa/pom.xml
+++ b/spring-modulith-events/spring-modulith-events-jpa/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith-events</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/spring-modulith-events/spring-modulith-events-mongodb/pom.xml b/spring-modulith-events/spring-modulith-events-mongodb/pom.xml
index 10f24f58..9f381286 100644
--- a/spring-modulith-events/spring-modulith-events-mongodb/pom.xml
+++ b/spring-modulith-events/spring-modulith-events-mongodb/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith-events</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/spring-modulith-events/spring-modulith-events-tests/pom.xml b/spring-modulith-events/spring-modulith-events-tests/pom.xml
index a9aaf0f1..2047ede2 100644
--- a/spring-modulith-events/spring-modulith-events-tests/pom.xml
+++ b/spring-modulith-events/spring-modulith-events-tests/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith-events</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 	</parent>
 
 	<name>Spring Modulith - Events - Integration tests</name>
diff --git a/spring-modulith-example/pom.xml b/spring-modulith-example/pom.xml
index b39bb629..1b724be1 100644
--- a/spring-modulith-example/pom.xml
+++ b/spring-modulith-example/pom.xml
@@ -11,7 +11,7 @@
 
 	<artifactId>spring-modulith-example</artifactId>
 	<name>Spring Modulith - Example</name>
-	<version>0.3.0</version>
+	<version>0.4.0-SNAPSHOT</version>
 
 	<properties>
 		<java.version>17</java.version>
@@ -22,7 +22,7 @@
 			<dependency>
 				<groupId>org.springframework.experimental</groupId>
 				<artifactId>spring-modulith-bom</artifactId>
-				<version>0.3.0</version>
+				<version>0.4.0-SNAPSHOT</version>
 				<type>pom</type>
 				<scope>import</scope>
 			</dependency>
@@ -133,8 +133,4 @@
 			</releases>
 		</pluginRepository>
 	</pluginRepositories>
-
-  <scm>
-    <tag>0.3.0</tag>
-  </scm>
 </project>
diff --git a/spring-modulith-integration-test/pom.xml b/spring-modulith-integration-test/pom.xml
index 7bcf7240..5bb9322c 100644
--- a/spring-modulith-integration-test/pom.xml
+++ b/spring-modulith-integration-test/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/spring-modulith-moments/pom.xml b/spring-modulith-moments/pom.xml
index 45f457f5..2b18c173 100644
--- a/spring-modulith-moments/pom.xml
+++ b/spring-modulith-moments/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 	</parent>
 
 	<name>Spring Modulith - Moments</name>
diff --git a/spring-modulith-observability/pom.xml b/spring-modulith-observability/pom.xml
index d716a283..a75db80e 100644
--- a/spring-modulith-observability/pom.xml
+++ b/spring-modulith-observability/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 	</parent>
 
 	<artifactId>spring-modulith-observability</artifactId>
diff --git a/spring-modulith-runtime/pom.xml b/spring-modulith-runtime/pom.xml
index 8dadf578..59129a6c 100644
--- a/spring-modulith-runtime/pom.xml
+++ b/spring-modulith-runtime/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 	</parent>
 
 	<name>Spring Modulith - Runtime support</name>
diff --git a/spring-modulith-starter-jdbc/pom.xml b/spring-modulith-starter-jdbc/pom.xml
index 7a6a825e..e4cda692 100644
--- a/spring-modulith-starter-jdbc/pom.xml
+++ b/spring-modulith-starter-jdbc/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 	</parent>
 
 	<artifactId>spring-modulith-starter-jdbc</artifactId>
@@ -20,12 +20,12 @@
 		<dependency>
 			<groupId>org.springframework.experimental</groupId>
 			<artifactId>spring-modulith-api</artifactId>
-			<version>0.3.0</version>
+			<version>0.4.0-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.experimental</groupId>
 			<artifactId>spring-modulith-moments</artifactId>
-			<version>0.3.0</version>
+			<version>0.4.0-SNAPSHOT</version>
 		</dependency>
 
 		<!-- Events -->
@@ -33,18 +33,18 @@
 		<dependency>
 			<groupId>org.springframework.experimental</groupId>
 			<artifactId>spring-modulith-events-core</artifactId>
-			<version>0.3.0</version>
+			<version>0.4.0-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.experimental</groupId>
 			<artifactId>spring-modulith-events-jackson</artifactId>
-			<version>0.3.0</version>
+			<version>0.4.0-SNAPSHOT</version>
 			<scope>runtime</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.experimental</groupId>
 			<artifactId>spring-modulith-events-jdbc</artifactId>
-			<version>0.3.0</version>
+			<version>0.4.0-SNAPSHOT</version>
 			<scope>runtime</scope>
 		</dependency>
 
diff --git a/spring-modulith-starter-jpa/pom.xml b/spring-modulith-starter-jpa/pom.xml
index 7ff654f0..e361070c 100644
--- a/spring-modulith-starter-jpa/pom.xml
+++ b/spring-modulith-starter-jpa/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 	</parent>
 
 	<artifactId>spring-modulith-starter-jpa</artifactId>
@@ -20,12 +20,12 @@
 		<dependency>
 			<groupId>org.springframework.experimental</groupId>
 			<artifactId>spring-modulith-api</artifactId>
-			<version>0.3.0</version>
+			<version>0.4.0-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.experimental</groupId>
 			<artifactId>spring-modulith-moments</artifactId>
-			<version>0.3.0</version>
+			<version>0.4.0-SNAPSHOT</version>
 		</dependency>
 
 		<!-- Events -->
@@ -33,18 +33,18 @@
 		<dependency>
 			<groupId>org.springframework.experimental</groupId>
 			<artifactId>spring-modulith-events-core</artifactId>
-			<version>0.3.0</version>
+			<version>0.4.0-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.experimental</groupId>
 			<artifactId>spring-modulith-events-jackson</artifactId>
-			<version>0.3.0</version>
+			<version>0.4.0-SNAPSHOT</version>
 			<scope>runtime</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.experimental</groupId>
 			<artifactId>spring-modulith-events-jpa</artifactId>
-			<version>0.3.0</version>
+			<version>0.4.0-SNAPSHOT</version>
 			<scope>runtime</scope>
 		</dependency>
 
diff --git a/spring-modulith-starter-mongodb/pom.xml b/spring-modulith-starter-mongodb/pom.xml
index a66c9101..46cd25d1 100644
--- a/spring-modulith-starter-mongodb/pom.xml
+++ b/spring-modulith-starter-mongodb/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 	</parent>
 
 	<artifactId>spring-modulith-starter-mongodb</artifactId>
@@ -20,12 +20,12 @@
 		<dependency>
 			<groupId>org.springframework.experimental</groupId>
 			<artifactId>spring-modulith-api</artifactId>
-			<version>0.3.0</version>
+			<version>0.4.0-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.experimental</groupId>
 			<artifactId>spring-modulith-moments</artifactId>
-			<version>0.3.0</version>
+			<version>0.4.0-SNAPSHOT</version>
 		</dependency>
 
 		<!-- Events -->
@@ -33,18 +33,18 @@
 		<dependency>
 			<groupId>org.springframework.experimental</groupId>
 			<artifactId>spring-modulith-events-core</artifactId>
-			<version>0.3.0</version>
+			<version>0.4.0-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.experimental</groupId>
 			<artifactId>spring-modulith-events-jackson</artifactId>
-			<version>0.3.0</version>
+			<version>0.4.0-SNAPSHOT</version>
 			<scope>runtime</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.experimental</groupId>
 			<artifactId>spring-modulith-events-mongodb</artifactId>
-			<version>0.3.0</version>
+			<version>0.4.0-SNAPSHOT</version>
 			<scope>runtime</scope>
 		</dependency>
 
diff --git a/spring-modulith-starter-test/pom.xml b/spring-modulith-starter-test/pom.xml
index 3f7f789f..095eea80 100644
--- a/spring-modulith-starter-test/pom.xml
+++ b/spring-modulith-starter-test/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 	</parent>
 
 	<artifactId>spring-modulith-starter-test</artifactId>
@@ -24,13 +24,13 @@
 		<dependency>
 			<groupId>org.springframework.experimental</groupId>
 			<artifactId>spring-modulith-test</artifactId>
-			<version>0.3.0</version>
+			<version>0.4.0-SNAPSHOT</version>
 		</dependency>
 
 		<dependency>
 			<groupId>org.springframework.experimental</groupId>
 			<artifactId>spring-modulith-docs</artifactId>
-			<version>0.3.0</version>
+			<version>0.4.0-SNAPSHOT</version>
 		</dependency>
 
 		<dependency>
diff --git a/spring-modulith-test/pom.xml b/spring-modulith-test/pom.xml
index 6b94ec12..1c6edc8c 100644
--- a/spring-modulith-test/pom.xml
+++ b/spring-modulith-test/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.springframework.experimental</groupId>
 		<artifactId>spring-modulith</artifactId>
-		<version>0.3.0</version>
+		<version>0.4.0-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>