diff --git a/scheduling-abstraction-layer/src/main/java/org/activeeon/morphemic/PAGateway.java b/scheduling-abstraction-layer/src/main/java/org/activeeon/morphemic/PAGateway.java
index 4158986af636b8712c0dfa676ce5cd9e3d92c462..0031a61406c4b9d6dfd63c481621fcfc0fadf0f3 100644
--- a/scheduling-abstraction-layer/src/main/java/org/activeeon/morphemic/PAGateway.java
+++ b/scheduling-abstraction-layer/src/main/java/org/activeeon/morphemic/PAGateway.java
@@ -1014,6 +1014,7 @@ public class PAGateway {
 
         setAllScalingOutMandatoryDependencies(paJob, job, scaledTaskName, newNodesNumbers);
 
+        paJob.setMaxNumberOfExecution(2);
         paJob.setProjectName("Morphemic");
 
         long submittedJobId = schedulerGateway.submit(paJob).longValue();
@@ -1303,6 +1304,7 @@ public class PAGateway {
 
         setAllMandatoryDependencies(paJob, job);
 
+        paJob.setMaxNumberOfExecution(2);
         paJob.setProjectName("Morphemic");
 
         long submittedJobId = schedulerGateway.submit(paJob).longValue();
@@ -1477,6 +1479,7 @@ public class PAGateway {
 
         setAllMandatoryDependencies(paJob, jobToSubmit);
 
+        paJob.setMaxNumberOfExecution(2);
         paJob.setProjectName("Morphemic");
 
         long submittedJobId = -1L;