diff --git a/mobile/openapi/doc/SmartSearchDto.md b/mobile/openapi/doc/SmartSearchDto.md
index 5d34143df2..fd9bc35490 100644
--- a/mobile/openapi/doc/SmartSearchDto.md
+++ b/mobile/openapi/doc/SmartSearchDto.md
@@ -18,6 +18,7 @@ Name | Type | Description | Notes
 **isExternal** | **bool** |  | [optional] 
 **isFavorite** | **bool** |  | [optional] 
 **isMotion** | **bool** |  | [optional] 
+**isNotInAlbum** | **bool** |  | [optional] 
 **isOffline** | **bool** |  | [optional] 
 **isReadOnly** | **bool** |  | [optional] 
 **isVisible** | **bool** |  | [optional] 
diff --git a/mobile/openapi/lib/model/smart_search_dto.dart b/mobile/openapi/lib/model/smart_search_dto.dart
index b82a3345fb..269a071020 100644
--- a/mobile/openapi/lib/model/smart_search_dto.dart
+++ b/mobile/openapi/lib/model/smart_search_dto.dart
@@ -23,6 +23,7 @@ class SmartSearchDto {
     this.isExternal,
     this.isFavorite,
     this.isMotion,
+    this.isNotInAlbum,
     this.isOffline,
     this.isReadOnly,
     this.isVisible,
@@ -126,6 +127,14 @@ class SmartSearchDto {
   ///
   bool? isMotion;
 
+  ///
+  /// Please note: This property should have been non-nullable! Since the specification file
+  /// does not include a default value (using the "default:" property), however, the generated
+  /// source code must fall back to having a nullable type.
+  /// Consider adding a "default:" property in the specification file to hide this note.
+  ///
+  bool? isNotInAlbum;
+
   ///
   /// Please note: This property should have been non-nullable! Since the specification file
   /// does not include a default value (using the "default:" property), however, the generated
@@ -300,6 +309,7 @@ class SmartSearchDto {
     other.isExternal == isExternal &&
     other.isFavorite == isFavorite &&
     other.isMotion == isMotion &&
+    other.isNotInAlbum == isNotInAlbum &&
     other.isOffline == isOffline &&
     other.isReadOnly == isReadOnly &&
     other.isVisible == isVisible &&
@@ -335,6 +345,7 @@ class SmartSearchDto {
     (isExternal == null ? 0 : isExternal!.hashCode) +
     (isFavorite == null ? 0 : isFavorite!.hashCode) +
     (isMotion == null ? 0 : isMotion!.hashCode) +
+    (isNotInAlbum == null ? 0 : isNotInAlbum!.hashCode) +
     (isOffline == null ? 0 : isOffline!.hashCode) +
     (isReadOnly == null ? 0 : isReadOnly!.hashCode) +
     (isVisible == null ? 0 : isVisible!.hashCode) +
@@ -358,7 +369,7 @@ class SmartSearchDto {
     (withExif == null ? 0 : withExif!.hashCode);
 
   @override
-  String toString() => 'SmartSearchDto[city=$city, country=$country, createdAfter=$createdAfter, createdBefore=$createdBefore, deviceId=$deviceId, isArchived=$isArchived, isEncoded=$isEncoded, isExternal=$isExternal, isFavorite=$isFavorite, isMotion=$isMotion, isOffline=$isOffline, isReadOnly=$isReadOnly, isVisible=$isVisible, lensModel=$lensModel, libraryId=$libraryId, make=$make, model=$model, page=$page, query=$query, size=$size, state=$state, takenAfter=$takenAfter, takenBefore=$takenBefore, trashedAfter=$trashedAfter, trashedBefore=$trashedBefore, type=$type, updatedAfter=$updatedAfter, updatedBefore=$updatedBefore, withArchived=$withArchived, withDeleted=$withDeleted, withExif=$withExif]';
+  String toString() => 'SmartSearchDto[city=$city, country=$country, createdAfter=$createdAfter, createdBefore=$createdBefore, deviceId=$deviceId, isArchived=$isArchived, isEncoded=$isEncoded, isExternal=$isExternal, isFavorite=$isFavorite, isMotion=$isMotion, isNotInAlbum=$isNotInAlbum, isOffline=$isOffline, isReadOnly=$isReadOnly, isVisible=$isVisible, lensModel=$lensModel, libraryId=$libraryId, make=$make, model=$model, page=$page, query=$query, size=$size, state=$state, takenAfter=$takenAfter, takenBefore=$takenBefore, trashedAfter=$trashedAfter, trashedBefore=$trashedBefore, type=$type, updatedAfter=$updatedAfter, updatedBefore=$updatedBefore, withArchived=$withArchived, withDeleted=$withDeleted, withExif=$withExif]';
 
   Map<String, dynamic> toJson() {
     final json = <String, dynamic>{};
@@ -412,6 +423,11 @@ class SmartSearchDto {
     } else {
     //  json[r'isMotion'] = null;
     }
+    if (this.isNotInAlbum != null) {
+      json[r'isNotInAlbum'] = this.isNotInAlbum;
+    } else {
+    //  json[r'isNotInAlbum'] = null;
+    }
     if (this.isOffline != null) {
       json[r'isOffline'] = this.isOffline;
     } else {
@@ -534,6 +550,7 @@ class SmartSearchDto {
         isExternal: mapValueOfType<bool>(json, r'isExternal'),
         isFavorite: mapValueOfType<bool>(json, r'isFavorite'),
         isMotion: mapValueOfType<bool>(json, r'isMotion'),
+        isNotInAlbum: mapValueOfType<bool>(json, r'isNotInAlbum'),
         isOffline: mapValueOfType<bool>(json, r'isOffline'),
         isReadOnly: mapValueOfType<bool>(json, r'isReadOnly'),
         isVisible: mapValueOfType<bool>(json, r'isVisible'),
diff --git a/mobile/openapi/test/smart_search_dto_test.dart b/mobile/openapi/test/smart_search_dto_test.dart
index 858c7769c8..84a85cf208 100644
--- a/mobile/openapi/test/smart_search_dto_test.dart
+++ b/mobile/openapi/test/smart_search_dto_test.dart
@@ -66,6 +66,11 @@ void main() {
       // TODO
     });
 
+    // bool isNotInAlbum
+    test('to test the property `isNotInAlbum`', () async {
+      // TODO
+    });
+
     // bool isOffline
     test('to test the property `isOffline`', () async {
       // TODO
diff --git a/open-api/immich-openapi-specs.json b/open-api/immich-openapi-specs.json
index 6870e140ca..790fe8e8ec 100644
--- a/open-api/immich-openapi-specs.json
+++ b/open-api/immich-openapi-specs.json
@@ -9435,6 +9435,9 @@
           "isMotion": {
             "type": "boolean"
           },
+          "isNotInAlbum": {
+            "type": "boolean"
+          },
           "isOffline": {
             "type": "boolean"
           },
diff --git a/open-api/typescript-sdk/axios-client/api.ts b/open-api/typescript-sdk/axios-client/api.ts
index 622820c752..e57a95a127 100644
--- a/open-api/typescript-sdk/axios-client/api.ts
+++ b/open-api/typescript-sdk/axios-client/api.ts
@@ -3880,6 +3880,12 @@ export interface SmartSearchDto {
      * @memberof SmartSearchDto
      */
     'isMotion'?: boolean;
+    /**
+     * 
+     * @type {boolean}
+     * @memberof SmartSearchDto
+     */
+    'isNotInAlbum'?: boolean;
     /**
      * 
      * @type {boolean}
diff --git a/open-api/typescript-sdk/fetch-client.ts b/open-api/typescript-sdk/fetch-client.ts
index 9b3a359863..2c14eb4fae 100644
--- a/open-api/typescript-sdk/fetch-client.ts
+++ b/open-api/typescript-sdk/fetch-client.ts
@@ -656,6 +656,7 @@ export type SmartSearchDto = {
     isExternal?: boolean;
     isFavorite?: boolean;
     isMotion?: boolean;
+    isNotInAlbum?: boolean;
     isOffline?: boolean;
     isReadOnly?: boolean;
     isVisible?: boolean;
diff --git a/server/src/domain/search/dto/search.dto.ts b/server/src/domain/search/dto/search.dto.ts
index 5aa73433d9..519e39fd2e 100644
--- a/server/src/domain/search/dto/search.dto.ts
+++ b/server/src/domain/search/dto/search.dto.ts
@@ -118,6 +118,9 @@ class BaseSearchDto {
   @Type(() => Number)
   @Optional()
   size?: number;
+
+  @QueryBoolean({ optional: true })
+  isNotInAlbum?: boolean;
 }
 
 export class MetadataSearchDto extends BaseSearchDto {
@@ -170,9 +173,6 @@ export class MetadataSearchDto extends BaseSearchDto {
   @ApiProperty({ enumName: 'AssetOrder', enum: AssetOrder })
   order?: AssetOrder;
 
-  @QueryBoolean({ optional: true })
-  isNotInAlbum?: boolean;
-
   @Optional()
   personIds?: string[];
 }