diff --git a/pom.xml b/pom.xml
index ae9f6fbf8d5..22fc5a81fc8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -14,8 +14,8 @@
 	<packaging>pom</packaging>
 
 	<properties>
-		<tycho-version>1.0.0</tycho-version>
-		<tycho-extras-version>1.0.0</tycho-extras-version>
+		<tycho-version>1.1.0</tycho-version>
+		<tycho-extras-version>1.1.0</tycho-extras-version>
 		<sonar.core.codeCoveragePlugin>jacoco</sonar.core.codeCoveragePlugin>
 		<sonar.dynamicAnalysis>reuseReports</sonar.dynamicAnalysis>
 		<sonar.jacoco.reportPath>${project.basedir}/../../target/jacoco.exec</sonar.jacoco.reportPath>
@@ -153,7 +153,7 @@
 					<plugin>
 						<groupId>org.eclipse.cbi.maven.plugins</groupId>
 						<artifactId>eclipse-jarsigner-plugin</artifactId>
-						<version>1.1.3</version>
+						<version>1.1.4</version>
 						<executions>
 							<execution>
 								<id>sign</id>