diff --git a/buildsystem/org.eclipse.persistence.parent/pom.xml b/buildsystem/org.eclipse.persistence.parent/pom.xml
index e8e3c5f..a9873ee 100644
--- a/buildsystem/org.eclipse.persistence.parent/pom.xml
+++ b/buildsystem/org.eclipse.persistence.parent/pom.xml
@@ -22,7 +22,7 @@
     <properties>
         <!-- TOOL Properties -->
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <tycho.version>1.0.0</tycho.version>
+        <tycho.version>1.1.0</tycho.version>
         <junit4-version>4.12</junit4-version>
         <!-- maven.build.timestamp.format>yyyyMMddHHmm</maven.build.timestamp.format> Seems it must be in settings.xml -->
         <!-- PROJECT Properties -->