diff --git a/domino-jackson-processor/pom.xml b/domino-jackson-processor/pom.xml
index c7031d0c..3a472d35 100644
--- a/domino-jackson-processor/pom.xml
+++ b/domino-jackson-processor/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.dominokit</groupId>
         <artifactId>domino-jackson-parent</artifactId>
-        <version>1.0.0-RC3</version>
+        <version>1.0.0-RC4</version>
     </parent>
 
     <artifactId>domino-jackson-processor</artifactId>
@@ -27,7 +27,7 @@
             <dependency>
                 <groupId>com.google.guava</groupId>
                 <artifactId>guava</artifactId>
-                <version>27.1-jre</version>
+                <version>31.1-jre</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.commons</groupId>
diff --git a/domino-jackson-super/pom.xml b/domino-jackson-super/pom.xml
index 0fa6564d..d1c91972 100644
--- a/domino-jackson-super/pom.xml
+++ b/domino-jackson-super/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.dominokit</groupId>
         <artifactId>domino-jackson-parent</artifactId>
-        <version>1.0.0-RC3</version>
+        <version>1.0.0-RC4</version>
     </parent>
 
     <artifactId>domino-jackson-super</artifactId>
@@ -22,5 +22,28 @@
                 <directory>src/main/java</directory>
             </resource>
         </resources>
+        <plugins>
+            <plugin>
+                <artifactId>maven-clean-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <id>remove-emu-classes</id>
+                        <phase>prepare-package</phase>
+                        <goals>
+                            <goal>clean</goal>
+                        </goals>
+                        <configuration>
+                            <excludeDefaultDirectories>true</excludeDefaultDirectories>
+                            <filesets>
+                                <fileset>
+                                    <directory>${project.build.directory}/classes/java</directory>
+                                    <includes><include>**/*.class</include></includes>
+                                </fileset>
+                            </filesets>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
     </build>
 </project>
diff --git a/domino-jackson/pom.xml b/domino-jackson/pom.xml
index 3f7b06ab..a421c0b4 100644
--- a/domino-jackson/pom.xml
+++ b/domino-jackson/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.dominokit</groupId>
         <artifactId>domino-jackson-parent</artifactId>
-        <version>1.0.0-RC3</version>
+        <version>1.0.0-RC4</version>
     </parent>
 
     <artifactId>domino-jackson</artifactId>
diff --git a/pom.xml b/pom.xml
index 5530024b..82dbc657 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 
     <groupId>org.dominokit</groupId>
     <artifactId>domino-jackson-parent</artifactId>
-    <version>1.0.0-RC3</version>
+    <version>1.0.0-RC4</version>
     <packaging>pom</packaging>
 
     <name>domino-jackson-parent</name>
@@ -67,7 +67,7 @@
 
     <properties>
         <snapshot.version>HEAD-SNAPSHOT</snapshot.version>
-        <next.release.version>1.0.0-RC3</next.release.version>
+        <next.release.version>1.0.0-RC4</next.release.version>
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>