diff --git a/releng/org.eclipse.papyrus.moka.configuration/pom.xml b/releng/org.eclipse.papyrus.moka.configuration/pom.xml
index 134d527..ed36f05 100644
--- a/releng/org.eclipse.papyrus.moka.configuration/pom.xml
+++ b/releng/org.eclipse.papyrus.moka.configuration/pom.xml
@@ -1,9 +1,7 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0"
 	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-
 	<modelVersion>4.0.0</modelVersion>
-
 	<groupId>org.eclipse.papyrus.moka</groupId>
 	<artifactId>org.eclipse.papyrus.moka.releng.configuration</artifactId>
 	<version>4.1.0-SNAPSHOT</version>
@@ -11,7 +9,6 @@
 	<name>org.eclipse.papyrus.moka</name>
 	<description>Papyrus Model Execution Platform</description>
 	<inceptionYear>2012</inceptionYear>
-
 	<properties>
 		<tycho.version>2.2.0</tycho.version>
 		<tycho.extras.version>2.2.0</tycho.extras.version>
@@ -21,21 +18,18 @@
 		<maven.compiler.version>3.8.0</maven.compiler.version>
 		<java.source.version>11</java.source.version>
 		<java.target.version>11</java.target.version>
+		<jarSignerVersion>1.3.1</jarSignerVersion>
 	</properties>
-
 	<scm>
 		<url>http://git.eclipse.org/c/papyrus/org.eclipse.papyrus-moka.git/</url>
 	</scm>
-
 	<ciManagement>
 		<system>Jenkins</system>
 		<url>https://ci.eclipse.org/papyrus/view/Moka/job/papyrus-moka-master/</url>
 	</ciManagement>
-
 	<issueManagement>
 		<url>https://bugs.eclipse.org/bugs/buglist.cgi?product=Papyrus&amp;component=moka</url>
 	</issueManagement>
-
 	<pluginRepositories>
 		<pluginRepository>
 			<id>central</id>
@@ -49,11 +43,21 @@
 			</snapshots>
 		</pluginRepository>
 		<pluginRepository>
+			<id>org.eclipse.cbi.maven.plugins</id>
+			<name>Eclipse CBI</name>
+			<url>https://repo.eclipse.org/content/repositories/cbi-releases/</url>
+			<releases>
+				<enabled>true</enabled>
+			</releases>
+			<snapshots>
+				<enabled>false</enabled>
+			</snapshots>
+		</pluginRepository>
+		<pluginRepository>
 			<id>tycho-snapshots</id>
 			<url>https://repo.eclipse.org/content/repositories/tycho-snapshots/</url>
 		</pluginRepository>
 	</pluginRepositories>
-
 	<repositories>
 		<repository>
 			<id>license-feature</id>
@@ -61,7 +65,6 @@
 			<layout>p2</layout>
 		</repository>
 	</repositories>
-
 	<build>
 		<plugins>
 			<plugin>
@@ -86,13 +89,11 @@
 				<artifactId>maven-clean-plugin</artifactId>
 				<version>${maven.clean.version}</version>
 			</plugin>
-
 			<plugin>
 				<groupId>org.eclipse.xtend</groupId>
 				<artifactId>xtend-maven-plugin</artifactId>
 				<version>${xtend.version}</version>
 			</plugin>
-
 			<!-- Integration between Tycho and Maven -->
 			<plugin>
 				<groupId>org.eclipse.tycho</groupId>
@@ -100,7 +101,6 @@
 				<version>${tycho.version}</version>
 				<extensions>true</extensions>
 			</plugin>
-
 			<!-- Tycho compiler -->
 			<plugin>
 				<groupId>org.eclipse.tycho</groupId>
@@ -115,14 +115,12 @@
 					<useProjectSettings>true</useProjectSettings>
 				</configuration>
 			</plugin>
-			
 			<!-- Tycho extras -->
 			<plugin>
 				<groupId>org.eclipse.tycho.extras</groupId>
 				<artifactId>tycho-source-feature-plugin</artifactId>
 				<version>${tycho.extras.version}</version>
 			</plugin>
-
 			<!-- Target platform based build -->
 			<plugin>
 				<groupId>org.eclipse.tycho</groupId>
@@ -151,7 +149,6 @@
 					</target>
 				</configuration>
 			</plugin>
-			
 			<plugin>
 				<!-- enable source bundle generation -->
 				<groupId>org.eclipse.tycho</groupId>
@@ -191,5 +188,51 @@
 			</plugin>
 		</plugins>
 	</build>
-
+	
+	<profiles>
+		<profile>
+			<id>sign</id>
+			<activation>
+				<property>
+					<name>SIGN</name>
+					<value>true</value>
+				</property>
+			</activation>
+			<!-- Pack200 -->
+			<build>
+				<plugins>
+					<plugin>
+						<groupId>org.eclipse.cbi.maven.plugins</groupId>
+						<artifactId>eclipse-jarsigner-plugin</artifactId>
+						<version>${jarSignerVersion}</version>
+						<executions>
+							<execution>
+								<id>sign</id>
+								<goals>
+									<goal>sign</goal>
+								</goals>
+							</execution>
+						</executions>
+					</plugin>
+					<plugin>
+						<groupId>org.eclipse.tycho</groupId>
+						<artifactId>tycho-p2-plugin</artifactId>
+						<version>${tycho.version}</version>
+						<executions>
+							<execution>
+								<id>attach-p2-metadata</id>
+								<phase>package</phase>
+								<goals>
+									<goal>p2-metadata</goal>
+								</goals>
+							</execution>
+						</executions>
+						<configuration>
+							<defaultP2Metadata>false</defaultP2Metadata>
+						</configuration>
+					</plugin>
+				</plugins>
+			</build>
+		</profile>
+	</profiles>
 </project>