diff --git a/CHANGELOG.md b/CHANGELOG.md
index 452216d..94e34f8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,17 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog][keepachangelog] and this project adheres to [Semantic Versioning][semver].
 
+## Unreleased
+
+### Added
+
+- Source `ads_exposition`
+- Field with path `ads_exposition.min_seconds`
+- Field with path `ads_exposition.max_seconds`
+- Field with path `ads_exposition.avg_seconds`
+- Field with path `ads_exposition.median_seconds`
+- Field with path `ads_exposition.date.update`
+
 ## v5.10.0
 
 ### Removed
diff --git a/fields/default/fields_list.json b/fields/default/fields_list.json
index c1978c9..1b4803c 100644
--- a/fields/default/fields_list.json
+++ b/fields/default/fields_list.json
@@ -7492,5 +7492,55 @@
         "fillable_by": [
             "fssp.base.executive"
         ]
+    },
+    {
+        "path": "ads_exposition.min_seconds",
+        "description": "Время экспозиции объявлений: Минимальное время экспозиции",
+        "types": [
+            "float"
+        ],
+        "fillable_by": [
+            "ads.exposition"
+        ]
+    },
+    {
+        "path": "ads_exposition.max_seconds",
+        "description": "Время экспозиции объявлений: Максимальное время экспозиции",
+        "types": [
+            "float"
+        ],
+        "fillable_by": [
+            "ads.exposition"
+        ]
+    },
+    {
+        "path": "ads_exposition.avg_seconds",
+        "description": "Время экспозиции объявлений: Среднее время экспозиции",
+        "types": [
+            "float"
+        ],
+        "fillable_by": [
+            "ads.exposition"
+        ]
+    },
+    {
+        "path": "ads_exposition.median_seconds",
+        "description": "Время экспозиции объявлений: Медианное время экспозиции",
+        "types": [
+            "float"
+        ],
+        "fillable_by": [
+            "ads.exposition"
+        ]
+    },
+    {
+        "path": "ads_exposition.date.update",
+        "description": "Время экспозиции объявлений: Дата обновления данных",
+        "types": [
+            "string"
+        ],
+        "fillable_by": [
+            "ads.exposition"
+        ]
     }
 ]
diff --git a/reports/default/examples/empty.json b/reports/default/examples/empty.json
index 49459ea..e7feadd 100644
--- a/reports/default/examples/empty.json
+++ b/reports/default/examples/empty.json
@@ -1899,5 +1899,14 @@
             }
         ],
         "count": 1
+    },
+    "ads_exposition": {
+        "min_seconds": null,
+        "max_seconds": null,
+        "avg_seconds": null,
+        "median_seconds": null,
+        "date": {
+            "update": null
+        }
     }
 }
diff --git a/reports/default/examples/full.json b/reports/default/examples/full.json
index 17797a6..1ec1ff2 100644
--- a/reports/default/examples/full.json
+++ b/reports/default/examples/full.json
@@ -2224,6 +2224,15 @@
             }
         ],
         "count": 1
+    },
+    "ads_exposition": {
+        "min_seconds": 360000.4,
+        "max_seconds": 720000.15,
+        "avg_seconds": 540000.126,
+        "median_seconds": 670000.116,
+        "date": {
+            "update": "2023-08-09 00:00:00"
+        }
     }
 }
 
diff --git a/reports/default/json-schema.json b/reports/default/json-schema.json
index 371cbda..4d0bf1c 100644
--- a/reports/default/json-schema.json
+++ b/reports/default/json-schema.json
@@ -14527,6 +14527,87 @@
                     "minimum": 0
                 }
             }
+        },
+        "ads_exposition": {
+            "type": "object",
+            "additionalProperties": false,
+            "description": "Время экспозиции объявлений",
+            "properties": {
+                "min_seconds": {
+                    "description": "Минимальное время экспозиции",
+                    "type": [
+                        "number",
+                        "null"
+                    ],
+                    "examples": [
+                        176.9
+                    ],
+                    "fillable_by": [
+                        "ads.exposition"
+                    ]
+                },
+                "max_seconds": {
+                    "description": "Максимальное время экспозиции",
+                    "type": [
+                        "number",
+                        "null"
+                    ],
+                    "examples": [
+                        176.9
+                    ],
+                    "fillable_by": [
+                        "ads.exposition"
+                    ]
+                },
+                "avg_seconds": {
+                    "description": "Среднее время экспозиции",
+                    "type": [
+                        "number",
+                        "null"
+                    ],
+                    "examples": [
+                        176.9
+                    ],
+                    "fillable_by": [
+                        "ads.exposition"
+                    ]
+                },
+                "median_seconds": {
+                    "description": "Медианное время экспозиции",
+                    "type": [
+                        "number",
+                        "null"
+                    ],
+                    "examples": [
+                        176.9
+                    ],
+                    "fillable_by": [
+                        "ads.exposition"
+                    ]
+                },
+                "date": {
+                    "type": "object",
+                    "properties": {
+                        "update": {
+                            "description": "Дата обновления данных",
+                            "oneOf": [
+                                {
+                                    "type": "null"
+                                },
+                                {
+                                    "$ref": "#/definitions/datetime"
+                                }
+                            ],
+                            "examples": [
+                                "2019-11-14 12:10:00"
+                            ],
+                            "fillable_by": [
+                                "ads.exposition"
+                            ]
+                        }
+                    }
+                }
+            }
         }
     }
 }
diff --git a/sources/default/sources_list.json b/sources/default/sources_list.json
index e6ff6c7..becf601 100644
--- a/sources/default/sources_list.json
+++ b/sources/default/sources_list.json
@@ -313,5 +313,10 @@
         "name": "elpts.online",
         "description": "Данные по ЭПТС",
         "enabled": true
+    },
+    {
+        "name": "ads.exposition",
+        "description": "Время экспозиции объявлений",
+        "enabled": true
     }
 ]