diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2339631..5629a28 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,12 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 
 # Changelog for Smart Executor Service
 
+## [3.2.1-SNAPSHOT]
+
+- Fixed bug on concurrent attempt to enter in a session while trying to schedule a second task #27319
+- Fixed bug on concurrent attempt to enter in a session while trying to execute another task #24116
+
+
 ## [v3.2.0]
 
 - Fixed RequestFilter to avoid to remove info to Smartgears
diff --git a/pom.xml b/pom.xml
index ed50db9..076149b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
 
 	<groupId>org.gcube.vremanagement</groupId>
 	<artifactId>smart-executor</artifactId>
-	<version>3.2.0</version>
+	<version>3.2.1-SNAPSHOT</version>
 	<name>SmartExecutor</name>
 	<description>Smart Executor Service allows to launch recurrent tasks such as task for infrastructure management, healthy monitoring etc.</description>
 	<packaging>war</packaging>
diff --git a/src/main/java/org/gcube/vremanagement/executor/SmartExecutorInitializator.java b/src/main/java/org/gcube/vremanagement/executor/SmartExecutorInitializator.java
index 4b246bc..6c394a0 100644
--- a/src/main/java/org/gcube/vremanagement/executor/SmartExecutorInitializator.java
+++ b/src/main/java/org/gcube/vremanagement/executor/SmartExecutorInitializator.java
@@ -134,7 +134,7 @@ public class SmartExecutorInitializator implements ApplicationManager {
 				Thread thread = new Thread(){
 					
 					@Override
-					public void run(){
+					public synchronized void run(){
 						LaunchParameter launchParameter = scheduledTask.getLaunchParameter();
 						
 						try {