diff --git a/htdocs/admin/workflow.php b/htdocs/admin/workflow.php
index a58c3378ecd..da82f163a7f 100644
--- a/htdocs/admin/workflow.php
+++ b/htdocs/admin/workflow.php
@@ -161,7 +161,21 @@ $workflowcodes = array(
 		'position' => 90,
 		'enabled' => ! empty($conf->expedition->enabled) && ! empty($conf->facture->enabled),
 		'picto' => 'shipment'
-	)
+	),
+
+	// Automatic link ticket -> contract
+	'WORKFLOW_TICKET_LINK_CONTRACT' => array(
+		'family' => 'link_ticket',
+		'position' => 75,
+		'enabled' => ! empty($conf->ticket->enabled) && ! empty($conf->contract->enabled),
+		'picto' => 'ticket'
+	),
+	'WORKFLOW_TICKET_USE_PARENT_COMPANY_CONTRACTS' => array(
+		'family' => 'link_ticket',
+		'position' => 76,
+		'enabled' => ! empty($conf->ticket->enabled) && ! empty($conf->contract->enabled),
+		'picto' => 'ticket'
+	),
 );
 
 if (!empty($conf->modules_parts['workflow']) && is_array($conf->modules_parts['workflow'])) {
@@ -237,6 +251,11 @@ foreach ($workflowcodes as $key => $params) {
 			if ($reg[1] == 'shipping') {
 				$header .= ' - '.$langs->trans('Shipment');
 			}
+		} elseif (preg_match('/link_(.*)/', $params['family'], $reg)) {
+			$header = $langs->trans("AutomaticLinking");
+			if ($reg[1] == 'ticket') {
+				$header .= ' - '.$langs->trans('Ticket');
+			}
 		} else {
 			$header = $langs->trans("Description");
 		}
diff --git a/htdocs/core/modules/modWorkflow.class.php b/htdocs/core/modules/modWorkflow.class.php
index 4122f347664..dc05bf9dc66 100644
--- a/htdocs/core/modules/modWorkflow.class.php
+++ b/htdocs/core/modules/modWorkflow.class.php
@@ -93,7 +93,9 @@ class modWorkflow extends DolibarrModules
 			6=>array('WORKFLOW_ORDER_CLASSIFY_RECEIVED_RECEPTION', 'chaine', '1', 'WORKFLOW_ORDER_CLASSIFY_RECEIVED_RECEPTION', 0, 'current', 0),
 			7=>array('WORKFLOW_ORDER_CLASSIFY_RECEIVED_RECEPTION_CLOSED', 'chaine', '1', 'WORKFLOW_ORDER_CLASSIFY_RECEIVED_RECEPTION_CLOSED', 0, 'current', 0),
 			8=>array('WORKFLOW_INVOICE_AMOUNT_CLASSIFY_BILLED_SUPPLIER_ORDER', 'chaine', '1', 'WORKFLOW_INVOICE_AMOUNT_CLASSIFY_BILLED_SUPPLIER_ORDER', 0, 'current', 0),
-			9=>array('WORKFLOW_BILL_ON_RECEPTION', 'chaine', '1', 'WORKFLOW_BILL_ON_RECEPTION', 0, 'current', 0)
+			9=>array('WORKFLOW_BILL_ON_RECEPTION', 'chaine', '1', 'WORKFLOW_BILL_ON_RECEPTION', 0, 'current', 0),
+			10=>array('WORKFLOW_TICKET_LINK_CONTRACT', 'chaine', '0', 'Automatically link a ticket to available contracts', 0, 'current', 0),
+			11=>array('WORKFLOW_TICKET_USE_PARENT_COMPANY_CONTRACTS', 'chaine', '0', 'Search among parent companies contracts when automatically linking a ticket to available contracts', 0, 'current', 0)
 		);
 
 		// Boxes
diff --git a/htdocs/langs/en_US/workflow.lang b/htdocs/langs/en_US/workflow.lang
index b65f8449fef..6ddf8d9c6a3 100644
--- a/htdocs/langs/en_US/workflow.lang
+++ b/htdocs/langs/en_US/workflow.lang
@@ -22,9 +22,14 @@ descWORKFLOW_ORDER_CLASSIFY_RECEIVED_RECEPTION=Classify linked source purchase o
 descWORKFLOW_ORDER_CLASSIFY_RECEIVED_RECEPTION_CLOSED=Classify linked source purchase order as received when a reception is closed (and if the quantity received by all rceptions is the same as in the purchase order to update)
 # Autoclassify purchase invoice
 descWORKFLOW_BILL_ON_RECEPTION=Classify receptions to "billed" when a linked supplier order is validated
+# Automatically link ticket to contract
+descWORKFLOW_TICKET_LINK_CONTRACT=When creating a ticket, link available contracts of matching thirdparty
+descWORKFLOW_TICKET_USE_PARENT_COMPANY_CONTRACTS=When linking contracts, search among those of parents companies
 # Autoclose intervention
 descWORKFLOW_TICKET_CLOSE_INTERVENTION=Close all interventions linked to the ticket when a ticket is closed 
 AutomaticCreation=Automatic creation
 AutomaticClassification=Automatic classification
 # Autoclassify shipment
-descWORKFLOW_SHIPPING_CLASSIFY_CLOSED_INVOICE=Classify linked source shipment as closed when customer invoice is validated
\ No newline at end of file
+descWORKFLOW_SHIPPING_CLASSIFY_CLOSED_INVOICE=Classify linked source shipment as closed when customer invoice is validated
+AutomaticClosing=Automatic closing
+AutomaticLinking=Automatic linking