diff --git a/.classpath b/.classpath
index d99104f..f5f47a3 100644
--- a/.classpath
+++ b/.classpath
@@ -13,7 +13,12 @@
 			<attribute name="maven.pomderived" value="true"/>
 		</attributes>
 	</classpathentry>
-	<classpathentry kind="src" path="src/test/resources"/>
+	<classpathentry excluding="**" kind="src" output="target/test-classes" path="src/test/resources">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+			<attribute name="test" value="true"/>
+		</attributes>
+	</classpathentry>
 	<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
 		<attributes>
 			<attribute name="maven.pomderived" value="true"/>
diff --git a/.settings/org.eclipse.core.resources.prefs b/.settings/org.eclipse.core.resources.prefs
index f9fe345..cdfe4f1 100644
--- a/.settings/org.eclipse.core.resources.prefs
+++ b/.settings/org.eclipse.core.resources.prefs
@@ -1,4 +1,5 @@
 eclipse.preferences.version=1
 encoding//src/main/java=UTF-8
 encoding//src/test/java=UTF-8
+encoding//src/test/resources=UTF-8
 encoding/<project>=UTF-8
diff --git a/.settings/org.eclipse.jdt.core.prefs b/.settings/org.eclipse.jdt.core.prefs
index 4e4a3ad..cac0df4 100644
--- a/.settings/org.eclipse.jdt.core.prefs
+++ b/.settings/org.eclipse.jdt.core.prefs
@@ -3,7 +3,9 @@ org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
 org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
 org.eclipse.jdt.core.compiler.compliance=1.8
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
 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=1.8
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 120ee10..873e001 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,7 +4,7 @@ All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 
-## [v2.12.1] [r4.24.0] - 2020-06-18
+## [v2.12.1-SNAPSHOT] [r4.24.0] - 2020-06-18
 
 **Bug fixes**
 
diff --git a/pom.xml b/pom.xml
index 002424b..53d0527 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
 	</parent>
 	<groupId>org.gcube.data-catalogue</groupId>
 	<artifactId>ckan-util-library</artifactId>
-	<version>2.12.1</version>
+	<version>2.12.1-SNAPSHOT</version>
 	<packaging>jar</packaging>
 
 	<name>CKan utility library</name>