diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6a441e35c..e65c2117a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,11 @@
 # CHANGELOG
 
 ## v2.13.0 - Unreleased
+- **Medium Impact Changes**
+  - Dispatcher `Spiral\Http\SapiDispatcher` is deprecated. Will be moved to `spiral/sapi-bridge` and removed in v3.0
+  - Classes `Spiral\Http\Emitter\SapiEmitter`, `Spiral\Http\Exception\EmitterException`, `Spiral\Http\EmitterInterface`,
+    `Spiral\Http\SapiRequestFactory` is deprecated. Will be removed in version v3.0.
+    After the release of v3.0, must use the package `spiral/sapi-bridge` for SAPI functionality.
 - **Other Features**
   - [spiral/http] Added parameter `chunkSize` in the `http` configuration file.
 
diff --git a/src/Framework/Http/SapiDispatcher.php b/src/Framework/Http/SapiDispatcher.php
index f4322d7e1..9fd65ff20 100644
--- a/src/Framework/Http/SapiDispatcher.php
+++ b/src/Framework/Http/SapiDispatcher.php
@@ -22,6 +22,9 @@
 use Spiral\Snapshots\SnapshotInterface;
 use Spiral\Snapshots\SnapshotterInterface;
 
+/**
+ * @deprecated since v2.13. Will be moved to spiral/sapi-bridge and removed in v3.0
+ */
 final class SapiDispatcher implements DispatcherInterface
 {
     /** @var FinalizerInterface */
diff --git a/src/Http/src/Emitter/SapiEmitter.php b/src/Http/src/Emitter/SapiEmitter.php
index 6beb070c0..2c86be947 100644
--- a/src/Http/src/Emitter/SapiEmitter.php
+++ b/src/Http/src/Emitter/SapiEmitter.php
@@ -21,6 +21,8 @@
 
 /**
  * Source code has been extracted from Zend/Diactoros.
+ *
+ * @deprecated since v2.13. Will be moved to spiral/sapi-bridge and removed in v3.0
  */
 final class SapiEmitter implements EmitterInterface
 {
diff --git a/src/Http/src/EmitterInterface.php b/src/Http/src/EmitterInterface.php
index c90ebb598..a0b1e4cb5 100644
--- a/src/Http/src/EmitterInterface.php
+++ b/src/Http/src/EmitterInterface.php
@@ -13,6 +13,9 @@
 
 use Psr\Http\Message\ResponseInterface;
 
+/**
+ * @deprecated since v2.13. Will be removed in v3.0
+ */
 interface EmitterInterface
 {
     /**
diff --git a/src/Http/src/Exception/EmitterException.php b/src/Http/src/Exception/EmitterException.php
index 221b38def..264f95410 100644
--- a/src/Http/src/Exception/EmitterException.php
+++ b/src/Http/src/Exception/EmitterException.php
@@ -11,7 +11,9 @@
 
 namespace Spiral\Http\Exception;
 
-// todo: license to zend
+/**
+ * @deprecated since v2.13. Will be moved to spiral/sapi-bridge and removed in v3.0
+ */
 class EmitterException extends \RuntimeException
 {
 }
diff --git a/src/Http/src/SapiRequestFactory.php b/src/Http/src/SapiRequestFactory.php
index 163641d98..b11bda2c2 100644
--- a/src/Http/src/SapiRequestFactory.php
+++ b/src/Http/src/SapiRequestFactory.php
@@ -51,6 +51,8 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  * @codeCoverageIgnore
+ *
+ * @deprecated since v2.13. Will be removed in v3.0
  */
 final class SapiRequestFactory
 {