diff --git a/p2-maven-plugin/pom.xml b/p2-maven-plugin/pom.xml
index a3d919a93b..8f5d12644b 100644
--- a/p2-maven-plugin/pom.xml
+++ b/p2-maven-plugin/pom.xml
@@ -37,7 +37,7 @@
 		<dependency>
 			<groupId>org.eclipse.platform</groupId>
 			<artifactId>org.eclipse.equinox.p2.publisher</artifactId>
-			<version>1.8.100</version>
+			<version>1.9.0</version>
 		</dependency>
 		<dependency>
 			<groupId>org.eclipse.platform</groupId>
diff --git a/tycho-api/pom.xml b/tycho-api/pom.xml
index 799ef8f4e6..16ce5aceb0 100644
--- a/tycho-api/pom.xml
+++ b/tycho-api/pom.xml
@@ -33,7 +33,7 @@
 		<dependency>
 			<groupId>org.eclipse.platform</groupId>
 			<artifactId>org.eclipse.equinox.p2.publisher</artifactId>
-			<version>1.8.100</version>
+			<version>1.9.0</version>
 		</dependency>
 	</dependencies>
 	<build>
diff --git a/tycho-build/pom.xml b/tycho-build/pom.xml
index 00347d9d60..6e40e28c3b 100644
--- a/tycho-build/pom.xml
+++ b/tycho-build/pom.xml
@@ -59,7 +59,7 @@
 		<dependency>
 			<groupId>org.eclipse.platform</groupId>
 			<artifactId>org.eclipse.equinox.p2.publisher</artifactId>
-			<version>1.8.100</version>
+			<version>1.9.0</version>
 		</dependency>
 
 		<dependency>