diff --git a/pom.xml b/pom.xml
index 7e0abfa..564a644 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,7 +24,7 @@
 
   <groupId>org.eclipse.wtp</groupId>
   <artifactId>wtp-aggregator</artifactId>
-  <version>3.26.0-SNAPSHOT</version>
+  <version>3.27.0-SNAPSHOT</version>
   <packaging>pom</packaging>
   <modules>
 
diff --git a/publish/pom.xml b/publish/pom.xml
index ebe4ed5..00c3c79 100644
--- a/publish/pom.xml
+++ b/publish/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.wtp</groupId>
     <artifactId>wtp-aggregator</artifactId>
-    <version>3.26.0-SNAPSHOT</version>
+    <version>3.27.0-SNAPSHOT</version>
   </parent>
 
   <groupId>org.eclipse.webtools</groupId>
diff --git a/webtools.repositories/pom.xml b/webtools.repositories/pom.xml
index 07c2ac8..9666eb4 100644
--- a/webtools.repositories/pom.xml
+++ b/webtools.repositories/pom.xml
@@ -24,7 +24,7 @@
 
   <groupId>org.eclipse.webtools</groupId>
   <artifactId>repositories</artifactId>
-  <version>3.26.0-SNAPSHOT</version>
+  <version>3.27.0-SNAPSHOT</version>
   <packaging>pom</packaging>
 
   <modules>
diff --git a/webtools.repositories/repository/pom.xml b/webtools.repositories/repository/pom.xml
index 35feb38..3c89a30 100644
--- a/webtools.repositories/repository/pom.xml
+++ b/webtools.repositories/repository/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.eclipse.webtools</groupId>
 		<artifactId>repositories</artifactId>
-		<version>3.26.0-SNAPSHOT</version>
+		<version>3.27.0-SNAPSHOT</version>
 	</parent>
 	<groupId>org.eclipse.webtools</groupId>
 	<artifactId>repository</artifactId>
diff --git a/webtools.repositories/repositoryunittests/pom.xml b/webtools.repositories/repositoryunittests/pom.xml
index f8ee6af..ee75507 100644
--- a/webtools.repositories/repositoryunittests/pom.xml
+++ b/webtools.repositories/repositoryunittests/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.eclipse.webtools</groupId>
 		<artifactId>repositories</artifactId>
-		<version>3.26.0-SNAPSHOT</version>
+		<version>3.27.0-SNAPSHOT</version>
 	</parent>
 	<groupId>org.eclipse.webtools</groupId>
 	<artifactId>repositoryunittests</artifactId>
diff --git a/wtp-parent/pom.xml b/wtp-parent/pom.xml
index dc8f1bf..1ae01ce 100644
--- a/wtp-parent/pom.xml
+++ b/wtp-parent/pom.xml
@@ -23,7 +23,7 @@
   <packaging>pom</packaging>
 
   <properties>
-    <tycho.version>2.3.0</tycho.version>
+    <tycho.version>2.7.3</tycho.version>
     <tycho-extras.version>${tycho.version}</tycho-extras.version>
     <tycho-repo.url>https://oss.sonatype.org/content/repositories/public/</tycho-repo.url>
     <tycho-snapshot-repo.url>https://repo.eclipse.org/content/repositories/tycho-snapshots/</tycho-snapshot-repo.url>