diff --git a/api-reference/openapi.json b/api-reference/openapi.json
index 5a0c9c2..70beecf 100644
--- a/api-reference/openapi.json
+++ b/api-reference/openapi.json
@@ -1427,6 +1427,18 @@
                       "title": "Default Text",
                       "type": "string"
                     },
+                    "source": {
+                      "anyOf": [
+                        {
+                          "type": "string"
+                        },
+                        {
+                          "type": "null"
+                        }
+                      ],
+                      "default": null,
+                      "title": "Source"
+                    },
                     "quality": {
                       "anyOf": [
                         {
@@ -1717,6 +1729,18 @@
                       "title": "Default Text",
                       "type": "string"
                     },
+                    "source": {
+                      "anyOf": [
+                        {
+                          "type": "string"
+                        },
+                        {
+                          "type": "null"
+                        }
+                      ],
+                      "default": null,
+                      "title": "Source"
+                    },
                     "quality": {
                       "anyOf": [
                         {
@@ -3934,6 +3958,18 @@
             "title": "Default Text",
             "type": "string"
           },
+          "source": {
+            "anyOf": [
+              {
+                "type": "string"
+              },
+              {
+                "type": "null"
+              }
+            ],
+            "default": null,
+            "title": "Source"
+          },
           "quality": {
             "anyOf": [
               {