diff --git a/103705/schema/etsi_types.schema.json b/103705/schema/etsi_types.schema.json
index 1854183d6941dd2888dd27a9f88cad1a8197b0c9..d6ce58a8ab4e6fce9bc46f3deabfeb4b9bfc1202 100644
--- a/103705/schema/etsi_types.schema.json
+++ b/103705/schema/etsi_types.schema.json
@@ -61,7 +61,11 @@
         "endReason": {
           "type": "integer",
           "description": "ITU Q.850"
-        }
+        },
+        "roamingRecord": {
+          "$ref": "#/$defs/RoamingInformation",
+          "description": "Information for inbound / outbound roaming record."
+        } 
       }
     },
     "MessagingRecord": {
@@ -84,6 +88,10 @@
           "type": "array",
           "items": {
             "$ref": "#/$defs/MessagingPartyInformation"
+          },
+          "roamingRecord": {
+            "$ref": "#/$defs/RoamingInformation",
+            "description": "Information for inbound / outbound roaming record."
           }
         }
       }
@@ -140,6 +148,10 @@
         },
         "volume": {
           "$ref": "#/$defs/DataVolume"
+        },
+        "roamingRecord": {
+          "$ref": "#/$defs/RoamingInformation",
+          "description": "Information for inbound / outbound roaming record."
         }
       }
     },
@@ -406,6 +418,22 @@
           }
         }
       }
+    },
+    "RoamingInformation": {
+      "type": "object",
+      "description": "Inbound / outbound roaming information",
+      "properties": {
+        "vPLMNId": {
+          "type": "string",
+          "pattern": "[0-9]{3}-[0-9]{2,3}",
+          "description": "PLMN identifier of the visited network. Consists of MCC (3 digits), MNC (2-3 digits)."
+        },
+        "hPLMNId": {
+          "type": "string",
+          "pattern": "[0-9]{3}-[0-9]{2,3}",
+          "description": "PLMN identifier of the home network. Consists of MCC (3 digits), MNC (2-3 digits)."
+        }
+      }
     }
   }
 }