[releng] Use Tycho 1.4.0
diff --git a/releng/org.eclipse.qvto.releng.tycho/pom.xml b/releng/org.eclipse.qvto.releng.tycho/pom.xml
index 2e335f6..44160ab 100644
--- a/releng/org.eclipse.qvto.releng.tycho/pom.xml
+++ b/releng/org.eclipse.qvto.releng.tycho/pom.xml
@@ -65,7 +65,7 @@
     <maven-resources-version>2.6</maven-resources-version>
     <maven-site-version>3.4</maven-site-version>
     <maven-surefire-version>2.17</maven-surefire-version>
-    <tycho-version>1.3.0</tycho-version>
+    <tycho-version>1.4.0</tycho-version>
     <tycho-extras-version>${tycho-version}</tycho-extras-version>
     
     <BUILD_ALIAS></BUILD_ALIAS>