diff --git a/.butcher/types/ErrorEvent/entity.json b/.butcher/types/ErrorEvent/entity.json
new file mode 100644
index 00000000..3eebe2fc
--- /dev/null
+++ b/.butcher/types/ErrorEvent/entity.json
@@ -0,0 +1,36 @@
+{
+  "meta": {
+    "deprecated": true,
+    "internal": true
+  },
+  "group": {
+    "title": "Internals",
+    "anchor": "internals"
+  },
+  "object": {
+    "anchor": "error-event",
+    "category": "types",
+    "name": "ErrorEvent",
+    "description": "Internal event, should be used to receive errors while processing Updates from Telegram",
+    "html_description": "Internal event, should be used to receive errors while processing Updates from Telegram",
+    "rst_description": "Internal event, should be used to receive errors while processing Updates from Telegram",
+    "annotations": [
+      {
+        "type": "Update",
+        "description": "Received update",
+        "html_description": "Received update",
+        "rst_description": "Received update",
+        "name": "update",
+        "required": true
+      },
+      {
+        "type": "Exception",
+        "description": "Exception",
+        "html_description": "Exception",
+        "rst_description": "Exception",
+        "name": "exception",
+        "required": true
+      }
+    ]
+  }
+}
diff --git a/docs/locale/en/LC_MESSAGES/api/enums/sticker_type.po b/docs/locale/en/LC_MESSAGES/api/enums/sticker_type.po
new file mode 100644
index 00000000..41da8cbb
--- /dev/null
+++ b/docs/locale/en/LC_MESSAGES/api/enums/sticker_type.po
@@ -0,0 +1,30 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) 2022, aiogram Team
+# This file is distributed under the same license as the aiogram package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, 2022.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: aiogram \n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2022-11-23 23:19+0200\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=utf-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Generated-By: Babel 2.10.3\n"
+
+#: ../../api/enums/sticker_type.rst:3
+msgid "StickerType"
+msgstr ""
+
+#: aiogram.enums.sticker_type.StickerType:1 of
+msgid "The part of the face relative to which the mask should be placed."
+msgstr ""
+
+#: aiogram.enums.sticker_type.StickerType:3 of
+msgid "Source: https://core.telegram.org/bots/api#maskposition"
+msgstr ""
diff --git a/docs/locale/uk_UA/LC_MESSAGES/api/enums/sticker_type.po b/docs/locale/uk_UA/LC_MESSAGES/api/enums/sticker_type.po
new file mode 100644
index 00000000..41da8cbb
--- /dev/null
+++ b/docs/locale/uk_UA/LC_MESSAGES/api/enums/sticker_type.po
@@ -0,0 +1,30 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) 2022, aiogram Team
+# This file is distributed under the same license as the aiogram package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, 2022.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: aiogram \n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2022-11-23 23:19+0200\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=utf-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Generated-By: Babel 2.10.3\n"
+
+#: ../../api/enums/sticker_type.rst:3
+msgid "StickerType"
+msgstr ""
+
+#: aiogram.enums.sticker_type.StickerType:1 of
+msgid "The part of the face relative to which the mask should be placed."
+msgstr ""
+
+#: aiogram.enums.sticker_type.StickerType:3 of
+msgid "Source: https://core.telegram.org/bots/api#maskposition"
+msgstr ""
diff --git a/poetry.lock b/poetry.lock
index b7dd6f4b..6ff1580f 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -891,8 +891,8 @@ mypy = [
     {version = ">=0.700", markers = "python_version >= \"3.8\" and python_version < \"3.9\""},
 ]
 pytest = [
-    {version = ">=4.6", markers = "python_version >= \"3.6\" and python_version < \"3.10\""},
     {version = ">=6.2", markers = "python_version >= \"3.10\""},
+    {version = ">=4.6", markers = "python_version >= \"3.6\" and python_version < \"3.10\""},
 ]
 
 [[package]]
@@ -2244,7 +2244,6 @@ sphinx-copybutton = [
 ]
 sphinx-intl = [
     {file = "sphinx-intl-2.0.1.tar.gz", hash = "sha256:b25a6ec169347909e8d983eefe2d8adecb3edc2f27760db79b965c69950638b4"},
-    {file = "sphinx_intl-2.0.1-py3.8.egg", hash = "sha256:2ff97cba0e4e43249e339a3c29dd2f5b63c25ce794050aabca320ad95f5c5b55"},
 ]
 sphinx-prompt = [
     {file = "sphinx_prompt-1.5.0-py3-none-any.whl", hash = "sha256:fa4e90d8088b5a996c76087d701fc7e31175f8b9dc4aab03a507e45051067162"},