diff --git a/models/workflow/workflow.go b/models/workflow/workflow.go
index c66f153..ff53758 100644
--- a/models/workflow/workflow.go
+++ b/models/workflow/workflow.go
@@ -66,7 +66,7 @@ func (wfa *Workflow) CheckBooking(subPath string, caller *tools.HTTPCaller) (boo
 			}
 			subPath = strings.ReplaceAll(subPath, ":start_date", wfa.getFormat(wfa.Schedule.Start))
 			subPath = strings.ReplaceAll(subPath, ":end_date", wfa.getFormat(&e))
-			_, err = p.(*peer.Peer).LaunchPeerExecution(peerID, "", p.(*peer.Peer).Url, utils.BOOKING, tools.POST, nil, caller)
+			_, err = p.(*peer.Peer).LaunchPeerExecution(peerID, "", p.(*peer.Peer).Url+subPath, utils.BOOKING, tools.GET, nil, caller)
 			if err != nil {
 				return false, err
 			}