diff --git a/modules/worker/back/models/worker-income.json b/modules/worker/back/models/worker-income.json
index 1ba9c1738..3a7f3407a 100644
--- a/modules/worker/back/models/worker-income.json
+++ b/modules/worker/back/models/worker-income.json
@@ -33,13 +33,13 @@
 	"relations": {
         "payrollComponent": {
             "type": "belongsTo",
-            "model": "payrollComponent",
+            "model": "PayrollComponent",
             "foreignKey": "id"
 		},
-		"worker": {
-			"type": "hasMany",
+        "worker": {
+            "type": "belongsTo",
             "model": "Worker",
-            "foreignKey": "id"
-		}
+            "foreignKey": "workerFk"
+        }
     }
 }
diff --git a/modules/worker/back/models/worker.json b/modules/worker/back/models/worker.json
index 4796c6373..4d3f57b9f 100644
--- a/modules/worker/back/models/worker.json
+++ b/modules/worker/back/models/worker.json
@@ -115,6 +115,11 @@
             "type": "hasMany",
             "model": "Locker",
             "foreignKey": "workerFk"
+        },
+        "incomes": {
+            "type": "hasMany",
+            "model": "WorkerIncome",
+            "foreignKey": "workerFk"
         }
     },
     "acls": [
@@ -126,4 +131,4 @@
             "principalId": "$owner"
         }
     ]
-}
\ No newline at end of file
+}