diff --git a/modules/ticket/back/model-config.json b/modules/ticket/back/model-config.json
index 50cfbd08a..62e763c8f 100644
--- a/modules/ticket/back/model-config.json
+++ b/modules/ticket/back/model-config.json
@@ -26,6 +26,9 @@
     "PackingSiteConfig": {
         "dataSource": "vn"
     },
+    "ExpeditionMistake": {
+        "dataSource": "vn"
+    },
     "PrintServerQueue": {
         "dataSource": "vn"
     },
diff --git a/modules/ticket/back/models/expeditionMistake.json b/modules/ticket/back/models/expeditionMistake.json
new file mode 100644
index 000000000..43033194a
--- /dev/null
+++ b/modules/ticket/back/models/expeditionMistake.json
@@ -0,0 +1,33 @@
+{
+    "name": "ExpeditionMistake",
+    "base": "VnModel",
+    "options": {
+        "mysql": {
+          "table": "expeditionMistake"
+        }
+    },
+    "properties": {
+      "created": {
+        "type": "date"
+      }
+    },
+    "relations": {
+      "expedition": {
+        "type": "belongsTo",
+        "model": "Expedition",
+        "foreignKey": "expeditionFk"
+      },
+      "worker": {
+        "type": "belongsTo",
+        "model": "Worker",
+        "foreignKey": "workerFk"
+      },
+      "type": {
+        "type": "belongsTo",
+        "model": "MistakeType",
+        "foreignKey": "typeFk"
+      }
+    }
+
+  }
+  
\ No newline at end of file