diff --git a/amqp/pom.xml b/amqp/pom.xml
index 80c18f87..ca6e93dd 100644
--- a/amqp/pom.xml
+++ b/amqp/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>io.cloudevents</groupId>
 		<artifactId>cloudevents-parent</artifactId>
-		<version>4.0.1</version>
+		<version>4.0.2-SNAPSHOT</version>
 	</parent>
 
 	<artifactId>cloudevents-amqp-proton</artifactId>
diff --git a/api/pom.xml b/api/pom.xml
index 373dc592..26307918 100644
--- a/api/pom.xml
+++ b/api/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>io.cloudevents</groupId>
         <artifactId>cloudevents-parent</artifactId>
-        <version>4.0.1</version>
+        <version>4.0.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>cloudevents-api</artifactId>
diff --git a/benchmarks/pom.xml b/benchmarks/pom.xml
index cbce5073..9ae431f9 100644
--- a/benchmarks/pom.xml
+++ b/benchmarks/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>io.cloudevents</groupId>
         <artifactId>cloudevents-parent</artifactId>
-        <version>4.0.1</version>
+        <version>4.0.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>cloudevents-benchmarks</artifactId>
diff --git a/bom/pom.xml b/bom/pom.xml
index f0f90e12..71925fe1 100644
--- a/bom/pom.xml
+++ b/bom/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>io.cloudevents</groupId>
         <artifactId>cloudevents-parent</artifactId>
-        <version>4.0.1</version>
+        <version>4.0.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>cloudevents-bom</artifactId>
diff --git a/core/pom.xml b/core/pom.xml
index d44b0208..ca29f7f4 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>io.cloudevents</groupId>
         <artifactId>cloudevents-parent</artifactId>
-        <version>4.0.1</version>
+        <version>4.0.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>cloudevents-core</artifactId>
diff --git a/examples/amqp-proton/pom.xml b/examples/amqp-proton/pom.xml
index 88071c39..9289ed83 100644
--- a/examples/amqp-proton/pom.xml
+++ b/examples/amqp-proton/pom.xml
@@ -3,7 +3,7 @@
   <parent>
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     <groupId>io.cloudevents</groupId>
-    <version>4.0.1</version>
+    <version>4.0.2-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/examples/basic-http/pom.xml b/examples/basic-http/pom.xml
index b2adce23..6a6f0e6d 100644
--- a/examples/basic-http/pom.xml
+++ b/examples/basic-http/pom.xml
@@ -21,7 +21,7 @@
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         <groupId>io.cloudevents</groupId>
-        <version>4.0.1</version>
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/examples/kafka/pom.xml b/examples/kafka/pom.xml
index abf95853..3ca9f507 100644
--- a/examples/kafka/pom.xml
+++ b/examples/kafka/pom.xml
@@ -5,7 +5,7 @@
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         <groupId>io.cloudevents</groupId>
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/examples/pom.xml b/examples/pom.xml
index f74ab09c..57d39966 100644
--- a/examples/pom.xml
+++ b/examples/pom.xml
@@ -5,7 +5,7 @@
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diff --git a/examples/restful-ws-microprofile-liberty/pom.xml b/examples/restful-ws-microprofile-liberty/pom.xml
index 97a8c57d..504ecf45 100644
--- a/examples/restful-ws-microprofile-liberty/pom.xml
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diff --git a/examples/restful-ws-quarkus/pom.xml b/examples/restful-ws-quarkus/pom.xml
index a92966d7..48ba59b6 100644
--- a/examples/restful-ws-quarkus/pom.xml
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@@ -5,7 +5,7 @@
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diff --git a/examples/restful-ws-spring-boot/pom.xml b/examples/restful-ws-spring-boot/pom.xml
index 93ce3157..e13509a1 100644
--- a/examples/restful-ws-spring-boot/pom.xml
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@@ -5,7 +5,7 @@
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diff --git a/examples/rocketmq/pom.xml b/examples/rocketmq/pom.xml
index 578106e5..1aa3d0f9 100644
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@@ -5,7 +5,7 @@
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diff --git a/examples/spring-function/pom.xml b/examples/spring-function/pom.xml
index a33d7a8b..8a5ea21a 100644
--- a/examples/spring-function/pom.xml
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@@ -5,7 +5,7 @@
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diff --git a/examples/spring-reactive/pom.xml b/examples/spring-reactive/pom.xml
index bb0ea20c..e2ab1d14 100644
--- a/examples/spring-reactive/pom.xml
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@@ -5,7 +5,7 @@
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diff --git a/examples/spring-rsocket/pom.xml b/examples/spring-rsocket/pom.xml
index 24573b66..2633713c 100644
--- a/examples/spring-rsocket/pom.xml
+++ b/examples/spring-rsocket/pom.xml
@@ -5,7 +5,7 @@
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diff --git a/examples/vertx/pom.xml b/examples/vertx/pom.xml
index 97a3ee77..fe569f3a 100644
--- a/examples/vertx/pom.xml
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@@ -5,7 +5,7 @@
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diff --git a/formats/avro-compact/pom.xml b/formats/avro-compact/pom.xml
index 7e886b36..dc780143 100644
--- a/formats/avro-compact/pom.xml
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@@ -23,7 +23,7 @@
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diff --git a/formats/json-jackson/pom.xml b/formats/json-jackson/pom.xml
index 45c4e61c..5a116bcc 100644
--- a/formats/json-jackson/pom.xml
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@@ -22,7 +22,7 @@
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diff --git a/formats/protobuf/pom.xml b/formats/protobuf/pom.xml
index 211ef212..779629e6 100644
--- a/formats/protobuf/pom.xml
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@@ -23,7 +23,7 @@
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diff --git a/formats/xml/pom.xml b/formats/xml/pom.xml
index 05eb6a14..5a22ca95 100644
--- a/formats/xml/pom.xml
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@@ -23,7 +23,7 @@
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diff --git a/http/basic/pom.xml b/http/basic/pom.xml
index 165c0043..c5c6df29 100644
--- a/http/basic/pom.xml
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@@ -21,7 +21,7 @@
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diff --git a/http/restful-ws-integration-tests/pom.xml b/http/restful-ws-integration-tests/pom.xml
index 805aceb5..3ab75acc 100644
--- a/http/restful-ws-integration-tests/pom.xml
+++ b/http/restful-ws-integration-tests/pom.xml
@@ -22,7 +22,7 @@
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diff --git a/http/restful-ws-integration-tests/restful-ws-common/pom.xml b/http/restful-ws-integration-tests/restful-ws-common/pom.xml
index 6d8259be..8dd82619 100644
--- a/http/restful-ws-integration-tests/restful-ws-common/pom.xml
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@@ -22,7 +22,7 @@
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     <modelVersion>4.0.0</modelVersion>
diff --git a/http/restful-ws-integration-tests/restful-ws-jersey/pom.xml b/http/restful-ws-integration-tests/restful-ws-jersey/pom.xml
index 2f4ae18f..434eba1b 100644
--- a/http/restful-ws-integration-tests/restful-ws-jersey/pom.xml
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diff --git a/http/restful-ws-integration-tests/restful-ws-resteasy/pom.xml b/http/restful-ws-integration-tests/restful-ws-resteasy/pom.xml
index 80b4d813..5e81d9ac 100644
--- a/http/restful-ws-integration-tests/restful-ws-resteasy/pom.xml
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diff --git a/http/restful-ws-integration-tests/restful-ws-spring/pom.xml b/http/restful-ws-integration-tests/restful-ws-spring/pom.xml
index f6baa5c4..d586dfa0 100644
--- a/http/restful-ws-integration-tests/restful-ws-spring/pom.xml
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diff --git a/http/restful-ws-jakarta-integration-tests/pom.xml b/http/restful-ws-jakarta-integration-tests/pom.xml
index 62efe79d..f3b8d698 100644
--- a/http/restful-ws-jakarta-integration-tests/pom.xml
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diff --git a/http/restful-ws-jakarta-integration-tests/restful-ws-jakarta-common/pom.xml b/http/restful-ws-jakarta-integration-tests/restful-ws-jakarta-common/pom.xml
index fd5aa624..21977ec0 100644
--- a/http/restful-ws-jakarta-integration-tests/restful-ws-jakarta-common/pom.xml
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@@ -3,7 +3,7 @@
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diff --git a/http/restful-ws-jakarta-integration-tests/restful-ws-liberty/pom.xml b/http/restful-ws-jakarta-integration-tests/restful-ws-liberty/pom.xml
index 2d2b2386..75e5369c 100644
--- a/http/restful-ws-jakarta-integration-tests/restful-ws-liberty/pom.xml
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@@ -5,7 +5,7 @@
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     <modelVersion>4.0.0</modelVersion>
diff --git a/http/restful-ws-jakarta-integration-tests/restful-ws-resteasy/pom.xml b/http/restful-ws-jakarta-integration-tests/restful-ws-resteasy/pom.xml
index bf0ed23e..748f59ed 100644
--- a/http/restful-ws-jakarta-integration-tests/restful-ws-resteasy/pom.xml
+++ b/http/restful-ws-jakarta-integration-tests/restful-ws-resteasy/pom.xml
@@ -3,7 +3,7 @@
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diff --git a/http/restful-ws-jakarta/pom.xml b/http/restful-ws-jakarta/pom.xml
index 3603ebdf..5650962b 100644
--- a/http/restful-ws-jakarta/pom.xml
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@@ -21,7 +21,7 @@
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diff --git a/http/restful-ws/pom.xml b/http/restful-ws/pom.xml
index d6b75502..8aa6c561 100644
--- a/http/restful-ws/pom.xml
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@@ -21,7 +21,7 @@
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diff --git a/http/vertx/pom.xml b/http/vertx/pom.xml
index 12304a67..b52da855 100644
--- a/http/vertx/pom.xml
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@@ -22,7 +22,7 @@
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diff --git a/kafka/pom.xml b/kafka/pom.xml
index 1c9e6a49..19297c8e 100644
--- a/kafka/pom.xml
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@@ -23,7 +23,7 @@
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     <artifactId>cloudevents-kafka</artifactId>
diff --git a/pom.xml b/pom.xml
index 89be870d..2f6051ba 100644
--- a/pom.xml
+++ b/pom.xml
@@ -21,7 +21,7 @@
 
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     <name>CloudEvents</name>
diff --git a/rocketmq/pom.xml b/rocketmq/pom.xml
index d6f93acf..ce9b34cd 100644
--- a/rocketmq/pom.xml
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     <artifactId>cloudevents-rocketmq</artifactId>
diff --git a/spring/pom.xml b/spring/pom.xml
index 156f56ee..66e36faa 100644
--- a/spring/pom.xml
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@@ -23,7 +23,7 @@
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     <artifactId>cloudevents-spring</artifactId>
diff --git a/sql/pom.xml b/sql/pom.xml
index fe681da3..c92f5086 100644
--- a/sql/pom.xml
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@@ -5,7 +5,7 @@
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