diff --git a/timeside/player/static/timeside2/app/scripts/core/models/client/analysis.js b/timeside/player/static/timeside2/app/scripts/core/models/client/analysis.js
index <HASH>..<HASH> 100644
--- a/timeside/player/static/timeside2/app/scripts/core/models/client/analysis.js
+++ b/timeside/player/static/timeside2/app/scripts/core/models/client/analysis.js
@@ -13,7 +13,8 @@ function (Backbone,BaseModel) {
       uuid : '',
       title : '',
       preset : '', //url du preset
-      sub_processor : '' //url du subprocessor
+      sub_processor : '', //url du subprocessor
+      parameters_schema : '' //schema des paramètres  
     },
 
     relations: [],
Server: Update Backbone model for Analysis