diff --git a/htdocs/core/lib/project.lib.php b/htdocs/core/lib/project.lib.php
index e9ceb297680..d8ecc52f6d9 100644
--- a/htdocs/core/lib/project.lib.php
+++ b/htdocs/core/lib/project.lib.php
@@ -445,7 +445,7 @@ function projectLinesa(&$inc, $parent, &$lines, &$level, $var, $showproject, &$t
  *
  * @param	string	   	$inc					?
  * @param   string		$parent					?
- * @param   Object		$lines					?
+ * @param   Task[]		$lines					?
  * @param   int			$level					?
  * @param   string		$projectsrole			?
  * @param   string		$tasksrole				?
@@ -455,9 +455,13 @@ function projectLinesa(&$inc, $parent, &$lines, &$level, $var, $showproject, &$t
  */
 function projectLinesb(&$inc, $parent, $lines, &$level, &$projectsrole, &$tasksrole, $mine, $restricteditformytask=0)
 {
-	global $user, $bc, $langs;
+	require_once DOL_DOCUMENT_ROOT.'/core/class/html.formother.class.php';
+
+	global $db, $user, $bc, $langs;
 	global $form, $projectstatic, $taskstatic;
 
+	$formother = new FormOther($db);
+
 	$lastprojectid=0;
 
 	$var=true;
@@ -526,7 +530,7 @@ function projectLinesb(&$inc, $parent, $lines, &$level, &$projectsrole, &$tasksr
 
 				// Progress declared %
 				print '<td align="right">';
-				print $lines[$i]->progress.' %';
+				print $formother->select_percent($lines[$i]->progress, $lines[$i]->id . 'progress');
 				print '</td>';
 
 				// Time spent
diff --git a/htdocs/projet/activity/list.php b/htdocs/projet/activity/list.php
index 9a1142fe5c0..e83fe30e865 100644
--- a/htdocs/projet/activity/list.php
+++ b/htdocs/projet/activity/list.php
@@ -83,6 +83,7 @@ if ($action == 'addtime' && $user->rights->projet->creer)
     	foreach($timespent_duration as $key => $val)
     	{
 	        $task->fetch($key);
+		    $task->progress = GETPOST($key . 'progress', 'int');
 	        $task->timespent_duration = $val;
 	        $task->timespent_fk_user = $user->id;
 	        $task->timespent_date = dol_mktime(12,0,0,$_POST["{$key}month"],$_POST["{$key}day"],$_POST["{$key}year"]);
diff --git a/htdocs/projet/class/task.class.php b/htdocs/projet/class/task.class.php
index 13360110310..4788188aab3 100644
--- a/htdocs/projet/class/task.class.php
+++ b/htdocs/projet/class/task.class.php
@@ -785,6 +785,7 @@ class Task extends CommonObject
         {
             $sql = "UPDATE ".MAIN_DB_PREFIX."projet_task";
             $sql.= " SET duration_effective = duration_effective + '".price2num($this->timespent_duration)."'";
+			$sql.= ", progress = " . $this->progress;
             $sql.= " WHERE rowid = ".$this->id;
 
             dol_syslog(get_class($this)."::addTimeSpent", LOG_DEBUG);
diff --git a/htdocs/projet/index.php b/htdocs/projet/index.php
index 7e324841af2..766e954e2eb 100644
--- a/htdocs/projet/index.php
+++ b/htdocs/projet/index.php
@@ -166,7 +166,7 @@ $sql.= " WHERE p.entity = ".$conf->entity;
 if ($mine || ! $user->rights->projet->all->lire) $sql.= " AND p.rowid IN (".$projectsListId.")";
 if ($socid)	$sql.= "  AND (p.fk_soc IS NULL OR p.fk_soc = 0 OR p.fk_soc = ".$socid.")";
 $sql.= " AND p.fk_statut=1";
-$sql.= " GROUP BY p.title, p.rowid, t.label, t.rowid, u.rowid, t.planned_workload, t.dateo, t.datee";
+$sql.= " GROUP BY p.ref, p.title, p.rowid, t.label, t.rowid, u.rowid, t.planned_workload, t.dateo, t.datee";
 $sql.= " ORDER BY u.rowid, t.dateo, t.datee";
 
 $userstatic=new User($db);
diff --git a/htdocs/projet/tasks/time.php b/htdocs/projet/tasks/time.php
index 5c790df32f0..eff94d532e5 100644
--- a/htdocs/projet/tasks/time.php
+++ b/htdocs/projet/tasks/time.php
@@ -29,6 +29,7 @@ require_once DOL_DOCUMENT_ROOT.'/projet/class/project.class.php';
 require_once DOL_DOCUMENT_ROOT.'/projet/class/task.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/project.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
+require_once DOL_DOCUMENT_ROOT.'/core/class/html.formother.class.php';
 
 $langs->load('projects');
 
@@ -83,11 +84,11 @@ if ($action == 'addtimespent' && $user->rights->projet->creer)
 		else
 		{
 			$object->timespent_note = $_POST["timespent_note"];
+			$object->progress = GETPOST('progress', 'int');
 			$object->timespent_duration = $_POST["timespent_durationhour"]*60*60;	// We store duration in seconds
 			$object->timespent_duration+= $_POST["timespent_durationmin"]*60;		// We store duration in seconds
 			$object->timespent_date = dol_mktime(12,0,0,$_POST["timemonth"],$_POST["timeday"],$_POST["timeyear"]);
 			$object->timespent_fk_user = $_POST["userid"];
-
 			$result=$object->addTimeSpent($user);
 			if ($result >= 0)
 			{
@@ -185,6 +186,7 @@ if (! empty($project_ref) && ! empty($withproject))
 llxHeader("",$langs->trans("Task"));
 
 $form = new Form($db);
+$formother = new FormOther($db);
 $userstatic = new User($db);
 
 if ($id > 0 || ! empty($ref))
@@ -331,6 +333,7 @@ if ($id > 0 || ! empty($ref))
 			print '<td width="100">'.$langs->trans("Date").'</td>';
 			print '<td>'.$langs->trans("By").'</td>';
 			print '<td>'.$langs->trans("Note").'</td>';
+			print '<td>'.$langs->trans("Progress").'</td>';
 			print '<td align="right">'.$langs->trans("Duration").'</td>';
 			print '<td width="80">&nbsp;</td>';
 			print "</tr>\n";
@@ -360,6 +363,11 @@ if ($id > 0 || ! empty($ref))
 			print '<textarea name="timespent_note" cols="80" rows="'.ROWS_3.'">'.($_POST['timespent_note']?$_POST['timespent_note']:'').'</textarea>';
 			print '</td>';
 
+			// Progress
+			print '<td class="nowrap">';
+			print $formother->select_percent($object->progress,'progress');
+			print '</td>';
+
 			// Duration
 			print '<td class="nowrap" align="right">';
 			print $form->select_duration('timespent_duration',($_POST['timespent_duration']?$_POST['timespent_duration']:''),0,'text');