diff --git a/CHANGES.rst b/CHANGES.rst
index 62d17a3d..5d0944dd 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -14,3 +14,40 @@ Changelog
 
 .. towncrier release notes start
 
+3.0.0a13 (2021-08-17)
+======================
+
+Features
+--------
+
+- add aliases for edit/delete reply markup to Message
+  `#662 <https://github.com/aiogram/aiogram/issues/662>`_
+- Reworked outer middleware chain. Prevent to call many times the outer middleware for each nested router
+  `#664 <https://github.com/aiogram/aiogram/issues/664>`_
+
+
+Bugfixes
+--------
+
+- Prepare parse mode for InputMessageContent in AnswerInlineQuery method
+  `#660 <https://github.com/aiogram/aiogram/issues/660>`_
+
+
+Improved Documentation
+----------------------
+
+- Added integration with :code:`towncrier`
+  `#602 <https://github.com/aiogram/aiogram/issues/602>`_
+
+
+Misc
+----
+
+- Added `.editorconfig`
+  `#650 <https://github.com/aiogram/aiogram/issues/650>`_
+- Redis storage speedup globals
+  `#651 <https://github.com/aiogram/aiogram/issues/651>`_
+- add allow_sending_without_reply param to Message reply aliases
+  `#663 <https://github.com/aiogram/aiogram/issues/663>`_
+
+
diff --git a/CHANGES/602.doc b/CHANGES/602.doc
deleted file mode 100644
index 1c23d1d9..00000000
--- a/CHANGES/602.doc
+++ /dev/null
@@ -1 +0,0 @@
-Added integration with :code:`towncrier`
\ No newline at end of file
diff --git a/CHANGES/650.misc b/CHANGES/650.misc
deleted file mode 100644
index 513270ef..00000000
--- a/CHANGES/650.misc
+++ /dev/null
@@ -1 +0,0 @@
-Added `.editorconfig`
diff --git a/CHANGES/651.misc b/CHANGES/651.misc
deleted file mode 100644
index 4efdd5ea..00000000
--- a/CHANGES/651.misc
+++ /dev/null
@@ -1 +0,0 @@
-Redis storage speedup globals
diff --git a/CHANGES/660.bugfix b/CHANGES/660.bugfix
deleted file mode 100644
index 3da5568d..00000000
--- a/CHANGES/660.bugfix
+++ /dev/null
@@ -1 +0,0 @@
-Prepare parse mode for InputMessageContent in AnswerInlineQuery method
diff --git a/CHANGES/662.feature b/CHANGES/662.feature
deleted file mode 100644
index 3a92b141..00000000
--- a/CHANGES/662.feature
+++ /dev/null
@@ -1 +0,0 @@
-add aliases for edit/delete reply markup to Message
diff --git a/CHANGES/663.misc b/CHANGES/663.misc
deleted file mode 100644
index 38bdfb5d..00000000
--- a/CHANGES/663.misc
+++ /dev/null
@@ -1 +0,0 @@
-add allow_sending_without_reply param to Message reply aliases
diff --git a/CHANGES/664.feature b/CHANGES/664.feature
deleted file mode 100644
index 2db72144..00000000
--- a/CHANGES/664.feature
+++ /dev/null
@@ -1 +0,0 @@
-Reworked outer middleware chain. Prevent to call many times the outer middleware for each nested router
diff --git a/aiogram/__init__.py b/aiogram/__init__.py
index 2c2c9ff5..502480c2 100644
--- a/aiogram/__init__.py
+++ b/aiogram/__init__.py
@@ -37,5 +37,5 @@ __all__ = (
     "md",
 )
 
-__version__ = "3.0.0a12"
+__version__ = "3.0.0a13"
 __api_version__ = "5.3"
diff --git a/pyproject.toml b/pyproject.toml
index 6b659613..ca114351 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "aiogram"
-version = "3.0.0-alpha.12"
+version = "3.0.0-alpha.13"
 description = "Modern and fully asynchronous framework for Telegram Bot API"
 authors = ["Alex Root Junior <jroot.junior@gmail.com>"]
 license = "MIT"