diff --git a/pom.xml b/pom.xml
index 58e4f6a..2106c29 100644
--- a/pom.xml
+++ b/pom.xml
@@ -18,7 +18,7 @@
 		<dependency>
 			<groupId>org.gcube.dataanalysis</groupId>
 			<artifactId>ecological-engine</artifactId>
-			<version>1.6.1-SNAPSHOT</version>
+			<version>(1.6.1-SNAPSHOT,2.0.0-SNAPSHOT)</version>
 			<exclusions>
 				<exclusion>
 					<artifactId>commons-logging</artifactId>