diff --git a/app/Controller/Project.php b/app/Controller/Project.php
index d0da53d09..2aa4ac74a 100644
--- a/app/Controller/Project.php
+++ b/app/Controller/Project.php
@@ -307,7 +307,14 @@ class Project extends Base
 
             $this->checkCSRFParam();
 
-            if ($this->project->duplicate($project['id'])) {
+            $clone_project_id = $this->project->duplicate($project['id']);
+
+            if ($clone_project_id) {
+                // Find all task for source project and clone to target project
+                $tasks = $this->taskFinder->getAll($project['id']);
+                foreach($tasks as $task) {
+                    $this->taskDuplication->duplicateToProject($task['id'], $clone_project_id);
+                }
                 $this->session->flash(t('Project cloned successfully.'));
             } else {
                 $this->session->flashError(t('Unable to clone this project.'));