diff --git a/.classpath b/.classpath
index 63c80a6..ae19729 100644
--- a/.classpath
+++ b/.classpath
@@ -32,7 +32,6 @@
-
diff --git a/.settings/org.eclipse.jdt.core.prefs b/.settings/org.eclipse.jdt.core.prefs
index ec4300d..a3b98fd 100644
--- a/.settings/org.eclipse.jdt.core.prefs
+++ b/.settings/org.eclipse.jdt.core.prefs
@@ -1,5 +1,8 @@
eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.7
org.eclipse.jdt.core.compiler.compliance=1.7
+org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
+org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=ignore
+org.eclipse.jdt.core.compiler.release=disabled
org.eclipse.jdt.core.compiler.source=1.7
diff --git a/pom.xml b/pom.xml
index 79cd4c9..e8a1086 100644
--- a/pom.xml
+++ b/pom.xml
@@ -2,6 +2,16 @@
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
4.0.0
+
+
+ maven-parent
+ org.gcube.tools
+ 1.1.0
+
+
+
+
+
org.gcube.data.analysis
r-connector
2.1.4-SNAPSHOT