diff --git a/CHANGELOG.md b/CHANGELOG.md
index c1066a5..cda5c7d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 
 # Changelog for Smartgears Distribution
 
+## [v3.2.0]
+
+- clean-container script uses proxy
+ 
 ## [v3.1.0]
 
 - Upgraded gcube-smartgears-bom to version 2.1.0
diff --git a/distro/contents/scripts/clean-container-state b/distro/contents/scripts/clean-container-state
index da6d4ec..0cbe087 100644
--- a/distro/contents/scripts/clean-container-state
+++ b/distro/contents/scripts/clean-container-state
@@ -1,4 +1,5 @@
 #!/bin/bash
+[ -f /etc/profile.d/10-java-caching-proxy.sh ] && . /etc/profile.d/10-java-caching-proxy.sh
 
 function showhelp {
                            echo -e "\nusage:  clean-container-state  [-g <ghn_home>] [-s <fileName>] [-h] \n"
@@ -43,10 +44,10 @@ source "$ghnhome"/scripts/load-env "$ghnhome"
 
 RETVAL=
 if [ -z "$filename" ]; then
-      java org.gcube.smartgears.utils.sweeper.ContainerSweeperClient -G"$ghnhome" 1>/home/gcube/SmartGears/containerState.log
+      java $JAVA_OPTS org.gcube.smartgears.utils.sweeper.ContainerSweeperClient -G"$ghnhome" 1>/home/gcube/SmartGears/containerState.log
       RETVAL=$?
 else
-      java org.gcube.smartgears.utils.sweeper.ContainerSweeperClient $filename -G"$ghnhome" 1>/home/gcube/SmartGears/containerState.log
+      java $JAVA_OPTS org.gcube.smartgears.utils.sweeper.ContainerSweeperClient $filename -G"$ghnhome" 1>/home/gcube/SmartGears/containerState.log
       RETVAL=$?
       if [ $RETVAL -eq 0 ] ; then
           echo -e "\nvolatile state saved in $ghnhome/$filename"
diff --git a/pom.xml b/pom.xml
index b0494e9..99506af 100644
--- a/pom.xml
+++ b/pom.xml
@@ -9,7 +9,7 @@
 
 	<groupId>org.gcube.distribution</groupId>
 	<artifactId>smartgears-distribution</artifactId>
-	<version>3.1.0</version>
+	<version>3.2.0</version>
 	<packaging>pom</packaging>
 	<name>A distribution for the SmartGears Framework</name>