diff --git a/src/Requests/Document/DeleteDocumentRequest.php b/src/Requests/Document/DeleteDocumentRequest.php
index f48ae9b..cb35906 100644
--- a/src/Requests/Document/DeleteDocumentRequest.php
+++ b/src/Requests/Document/DeleteDocumentRequest.php
@@ -22,7 +22,7 @@ public function resolveEndpoint(): string
         return '/FileCabinets/'.$this->fileCabinetId.'/Documents/'.$this->documentId;
     }
 
-    public function createDtoFromResponse(Response $response): mixed
+    public function createDtoFromResponse(Response $response): Response
     {
         return DeleteDocumentResponse::fromResponse($response);
     }
diff --git a/src/Requests/Document/GetDocumentCountRequest.php b/src/Requests/Document/GetDocumentCountRequest.php
index 8e6598a..d33b6e0 100644
--- a/src/Requests/Document/GetDocumentCountRequest.php
+++ b/src/Requests/Document/GetDocumentCountRequest.php
@@ -45,7 +45,7 @@ public function defaultQuery(): array
         ];
     }
 
-    public function createDtoFromResponse(Response $response): mixed
+    public function createDtoFromResponse(Response $response): int
     {
         return GetDocumentCountResponse::fromResponse($response);
     }
diff --git a/src/Requests/Document/GetDocumentDownloadRequest.php b/src/Requests/Document/GetDocumentDownloadRequest.php
index f69f8c7..09c2a64 100644
--- a/src/Requests/Document/GetDocumentDownloadRequest.php
+++ b/src/Requests/Document/GetDocumentDownloadRequest.php
@@ -46,7 +46,7 @@ public function defaultQuery(): array
         ];
     }
 
-    public function createDtoFromResponse(Response $response): mixed
+    public function createDtoFromResponse(Response $response): string
     {
         return GetDocumentDownloadResponse::fromResponse($response);
     }
diff --git a/src/Requests/Document/GetDocumentPreviewRequest.php b/src/Requests/Document/GetDocumentPreviewRequest.php
index 88efcb8..2fc42e2 100644
--- a/src/Requests/Document/GetDocumentPreviewRequest.php
+++ b/src/Requests/Document/GetDocumentPreviewRequest.php
@@ -38,7 +38,7 @@ public function cacheExpiryInSeconds(): int
         return config('laravel-docuware.configurations.cache.lifetime_in_seconds', 3600);
     }
 
-    public function createDtoFromResponse(Response $response): mixed
+    public function createDtoFromResponse(Response $response): string
     {
         return GetDocumentPreviewResponse::fromResponse($response);
     }
diff --git a/src/Requests/Document/GetDocumentRequest.php b/src/Requests/Document/GetDocumentRequest.php
index 4373067..9b11bc3 100644
--- a/src/Requests/Document/GetDocumentRequest.php
+++ b/src/Requests/Document/GetDocumentRequest.php
@@ -2,6 +2,7 @@
 
 namespace CodebarAg\DocuWare\Requests\Document;
 
+use CodebarAg\DocuWare\DTO\Document;
 use CodebarAg\DocuWare\Responses\Document\GetDocumentResponse;
 use Illuminate\Support\Facades\Cache;
 use Saloon\CachePlugin\Contracts\Cacheable;
@@ -38,7 +39,7 @@ public function cacheExpiryInSeconds(): int
         return config('laravel-docuware.configurations.cache.lifetime_in_seconds', 3600);
     }
 
-    public function createDtoFromResponse(Response $response): mixed
+    public function createDtoFromResponse(Response $response): Document
     {
         return GetDocumentResponse::fromResponse($response);
     }
diff --git a/src/Requests/Document/GetDocumentsDownloadRequest.php b/src/Requests/Document/GetDocumentsDownloadRequest.php
index a40c9d7..0653cd3 100644
--- a/src/Requests/Document/GetDocumentsDownloadRequest.php
+++ b/src/Requests/Document/GetDocumentsDownloadRequest.php
@@ -57,7 +57,7 @@ public function defaultQuery(): array
         ];
     }
 
-    public function createDtoFromResponse(Response $response): mixed
+    public function createDtoFromResponse(Response $response): string
     {
         return GetDocumentsDownloadResponse::fromResponse($response);
     }
diff --git a/src/Requests/Document/GetDocumentsRequest.php b/src/Requests/Document/GetDocumentsRequest.php
index 44d44e4..2a41c05 100644
--- a/src/Requests/Document/GetDocumentsRequest.php
+++ b/src/Requests/Document/GetDocumentsRequest.php
@@ -3,6 +3,7 @@
 namespace CodebarAg\DocuWare\Requests\Document;
 
 use CodebarAg\DocuWare\Responses\Document\GetDocumentsResponse;
+use Illuminate\Support\Collection;
 use Illuminate\Support\Facades\Cache;
 use Saloon\CachePlugin\Contracts\Cacheable;
 use Saloon\CachePlugin\Drivers\LaravelCacheDriver;
@@ -37,7 +38,7 @@ public function cacheExpiryInSeconds(): int
         return config('laravel-docuware.configurations.cache.lifetime_in_seconds', 3600);
     }
 
-    public function createDtoFromResponse(Response $response): mixed
+    public function createDtoFromResponse(Response $response): Collection
     {
         return GetDocumentsResponse::fromResponse($response);
     }
diff --git a/src/Requests/Document/PostDocumentRequest.php b/src/Requests/Document/PostDocumentRequest.php
index c8c49d3..9da153e 100644
--- a/src/Requests/Document/PostDocumentRequest.php
+++ b/src/Requests/Document/PostDocumentRequest.php
@@ -2,6 +2,7 @@
 
 namespace CodebarAg\DocuWare\Requests\Document;
 
+use CodebarAg\DocuWare\DTO\Document;
 use CodebarAg\DocuWare\DTO\DocumentIndex\PrepareDTO;
 use CodebarAg\DocuWare\Responses\Document\PostDocumentResponse;
 use Illuminate\Support\Collection;
@@ -45,7 +46,7 @@ protected function defaultBody(): array
         return $body;
     }
 
-    public function createDtoFromResponse(Response $response): mixed
+    public function createDtoFromResponse(Response $response): Document
     {
         return PostDocumentResponse::fromResponse($response);
     }
diff --git a/src/Requests/Document/PostTransferDocumentRequest.php b/src/Requests/Document/PostTransferDocumentRequest.php
index 171791a..c792858 100644
--- a/src/Requests/Document/PostTransferDocumentRequest.php
+++ b/src/Requests/Document/PostTransferDocumentRequest.php
@@ -54,7 +54,7 @@ protected function defaultBody(): array
         ];
     }
 
-    public function createDtoFromResponse(Response $response): mixed
+    public function createDtoFromResponse(Response $response): bool
     {
         return PostTransferDocumentResponse::fromResponse($response);
     }
diff --git a/src/Requests/Document/PutDocumentFieldsRequest.php b/src/Requests/Document/PutDocumentFieldsRequest.php
index 2189ad7..9b88165 100644
--- a/src/Requests/Document/PutDocumentFieldsRequest.php
+++ b/src/Requests/Document/PutDocumentFieldsRequest.php
@@ -48,7 +48,7 @@ public function defaultBody(): array
 
     }
 
-    public function createDtoFromResponse(Response $response): mixed
+    public function createDtoFromResponse(Response $response): Collection
     {
         return PutDocumentFieldsResponse::fromResponse($response);
     }
diff --git a/src/Requests/Fields/GetFieldsRequest.php b/src/Requests/Fields/GetFieldsRequest.php
index 5e2e34f..3361f53 100644
--- a/src/Requests/Fields/GetFieldsRequest.php
+++ b/src/Requests/Fields/GetFieldsRequest.php
@@ -3,6 +3,8 @@
 namespace CodebarAg\DocuWare\Requests\Fields;
 
 use CodebarAg\DocuWare\Responses\Fields\GetFieldsResponse;
+use Illuminate\Support\Collection;
+use Illuminate\Support\Enumerable;
 use Illuminate\Support\Facades\Cache;
 use Saloon\CachePlugin\Contracts\Cacheable;
 use Saloon\CachePlugin\Drivers\LaravelCacheDriver;
@@ -37,7 +39,7 @@ public function cacheExpiryInSeconds(): int
         return config('laravel-docuware.configurations.cache.lifetime_in_seconds', 3600);
     }
 
-    public function createDtoFromResponse(Response $response): mixed
+    public function createDtoFromResponse(Response $response): Collection|Enumerable
     {
         return GetFieldsResponse::fromResponse($response);
     }
diff --git a/src/Requests/FileCabinets/GetFileCabinetsRequest.php b/src/Requests/FileCabinets/GetFileCabinetsRequest.php
index 8c164d1..3fbef5a 100644
--- a/src/Requests/FileCabinets/GetFileCabinetsRequest.php
+++ b/src/Requests/FileCabinets/GetFileCabinetsRequest.php
@@ -3,6 +3,8 @@
 namespace CodebarAg\DocuWare\Requests\FileCabinets;
 
 use CodebarAg\DocuWare\Responses\FileCabinets\GetFileCabinetsResponse;
+use Illuminate\Support\Collection;
+use Illuminate\Support\Enumerable;
 use Illuminate\Support\Facades\Cache;
 use Saloon\CachePlugin\Contracts\Cacheable;
 use Saloon\CachePlugin\Drivers\LaravelCacheDriver;
@@ -32,7 +34,7 @@ public function cacheExpiryInSeconds(): int
         return config('laravel-docuware.configurations.cache.lifetime_in_seconds', 3600);
     }
 
-    public function createDtoFromResponse(Response $response): mixed
+    public function createDtoFromResponse(Response $response): Collection|Enumerable
     {
         return GetFileCabinetsResponse::fromResponse($response);
     }
diff --git a/src/Requests/Organization/GetOrganizationRequest.php b/src/Requests/Organization/GetOrganizationRequest.php
index 475170f..e85b322 100644
--- a/src/Requests/Organization/GetOrganizationRequest.php
+++ b/src/Requests/Organization/GetOrganizationRequest.php
@@ -2,6 +2,7 @@
 
 namespace CodebarAg\DocuWare\Requests\Organization;
 
+use CodebarAg\DocuWare\DTO\Organization;
 use CodebarAg\DocuWare\Responses\Organization\GetOrganizationResponse;
 use Illuminate\Support\Facades\Cache;
 use Saloon\CachePlugin\Contracts\Cacheable;
@@ -37,7 +38,7 @@ public function cacheExpiryInSeconds(): int
         return config('laravel-docuware.configurations.cache.lifetime_in_seconds', 3600);
     }
 
-    public function createDtoFromResponse(Response $response): mixed
+    public function createDtoFromResponse(Response $response): Organization
     {
         return GetOrganizationResponse::fromResponse($response);
     }
diff --git a/src/Requests/Organization/GetOrganizationsRequest.php b/src/Requests/Organization/GetOrganizationsRequest.php
index 1cb7b6f..2187233 100644
--- a/src/Requests/Organization/GetOrganizationsRequest.php
+++ b/src/Requests/Organization/GetOrganizationsRequest.php
@@ -3,6 +3,8 @@
 namespace CodebarAg\DocuWare\Requests\Organization;
 
 use CodebarAg\DocuWare\Responses\Organization\GetOrganizationsResponse;
+use Illuminate\Support\Collection;
+use Illuminate\Support\Enumerable;
 use Illuminate\Support\Facades\Cache;
 use Saloon\CachePlugin\Contracts\Cacheable;
 use Saloon\CachePlugin\Drivers\LaravelCacheDriver;
@@ -32,7 +34,7 @@ public function cacheExpiryInSeconds(): int
         return config('laravel-docuware.configurations.cache.lifetime_in_seconds', 3600);
     }
 
-    public function createDtoFromResponse(Response $response): mixed
+    public function createDtoFromResponse(Response $response): Collection|Enumerable
     {
         return GetOrganizationsResponse::fromResponse($response);
     }
diff --git a/src/Requests/Search/GetSearchRequest.php b/src/Requests/Search/GetSearchRequest.php
index 4e51f32..a06800e 100644
--- a/src/Requests/Search/GetSearchRequest.php
+++ b/src/Requests/Search/GetSearchRequest.php
@@ -2,6 +2,7 @@
 
 namespace CodebarAg\DocuWare\Requests\Search;
 
+use CodebarAg\DocuWare\DTO\DocumentPaginator;
 use CodebarAg\DocuWare\Responses\Search\GetSearchResponse;
 use Illuminate\Support\Facades\Cache;
 use Saloon\CachePlugin\Contracts\Cacheable;
@@ -79,7 +80,7 @@ public function defaultBody(): array
         ];
     }
 
-    public function createDtoFromResponse(Response $response): mixed
+    public function createDtoFromResponse(Response $response): DocumentPaginator
     {
         return GetSearchResponse::fromResponse($response, $this->page, $this->perPage);
     }
diff --git a/src/Requests/Sections/GetSectionsRequest.php b/src/Requests/Sections/GetSectionsRequest.php
index eb961ee..7609933 100644
--- a/src/Requests/Sections/GetSectionsRequest.php
+++ b/src/Requests/Sections/GetSectionsRequest.php
@@ -3,6 +3,8 @@
 namespace CodebarAg\DocuWare\Requests\Sections;
 
 use CodebarAg\DocuWare\Responses\Sections\GetSectionsResponse;
+use Illuminate\Support\Collection;
+use Illuminate\Support\Enumerable;
 use Illuminate\Support\Facades\Cache;
 use Saloon\CachePlugin\Contracts\Cacheable;
 use Saloon\CachePlugin\Drivers\LaravelCacheDriver;
@@ -45,7 +47,7 @@ public function cacheExpiryInSeconds(): int
         return config('laravel-docuware.configurations.cache.lifetime_in_seconds', 3600);
     }
 
-    public function createDtoFromResponse(Response $response): mixed
+    public function createDtoFromResponse(Response $response): Collection|Enumerable
     {
         return GetSectionsResponse::fromResponse($response);
     }