diff --git a/Doxygen b/Doxygen
index 21591a0f0..0bb888a20 100644
--- a/Doxygen
+++ b/Doxygen
@@ -38,7 +38,7 @@ PROJECT_NAME           = "ESPHome"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 2022.9.0b3
+PROJECT_NUMBER         = 2022.9.0b4
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a
diff --git a/Makefile b/Makefile
index f05d6965b..52457d7a7 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 ESPHOME_PATH = ../esphome
-ESPHOME_REF = 2022.9.0b3
+ESPHOME_REF = 2022.9.0b4
 
 .PHONY: html html-strict cleanhtml deploy help live-html Makefile netlify netlify-api api netlify-dependencies svg2png copy-svg2png minify
 
diff --git a/_static/version b/_static/version
index 3ca5fe96b..55cf03fb8 100644
--- a/_static/version
+++ b/_static/version
@@ -1 +1 @@
-2022.9.0b3
\ No newline at end of file
+2022.9.0b4
\ No newline at end of file
diff --git a/changelog/2022.9.0.rst b/changelog/2022.9.0.rst
index c31dcce53..c967ce0d6 100644
--- a/changelog/2022.9.0.rst
+++ b/changelog/2022.9.0.rst
@@ -50,6 +50,8 @@ Beta Changes
 - [BME280] raise standby time :esphomepr:`3804` by :ghuser:`h3ndrik`
 - Make sprinkler reset_resume() method public :esphomepr:`3824` by :ghuser:`kbx81`
 - Bump dashboard to 20220919.1 :esphomepr:`3828` by :ghuser:`balloob`
+- Fix-esphome-validation-line-number :esphomepr:`3815` by :ghuser:`glmnet`
+- Bump dashboard to 20220920.0 :esphomepr:`3831` by :ghuser:`balloob`
 
 All changes
 ^^^^^^^^^^^
@@ -114,6 +116,8 @@ All changes
 - [BME280] raise standby time :esphomepr:`3804` by :ghuser:`h3ndrik`
 - Make sprinkler reset_resume() method public :esphomepr:`3824` by :ghuser:`kbx81`
 - Bump dashboard to 20220919.1 :esphomepr:`3828` by :ghuser:`balloob`
+- Fix-esphome-validation-line-number :esphomepr:`3815` by :ghuser:`glmnet`
+- Bump dashboard to 20220920.0 :esphomepr:`3831` by :ghuser:`balloob`
 
 Past Changelogs
 ---------------
diff --git a/conf.py b/conf.py
index d37aea6bc..8b6a7a989 100644
--- a/conf.py
+++ b/conf.py
@@ -68,7 +68,7 @@ author = "ESPHome"
 # The short X.Y version.
 version = "2022.9"
 # The full version, including alpha/beta/rc tags.
-release = "2022.9.0b3"
+release = "2022.9.0b4"
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/guides/supporters.rst b/guides/supporters.rst
index 94c0ba01d..621da5100 100644
--- a/guides/supporters.rst
+++ b/guides/supporters.rst
@@ -899,4 +899,4 @@ Contributors
 - `Zack Barett (@zsarnett) <https://github.com/zsarnett>`__
 - `Christian Zufferey (@zuzu59) <https://github.com/zuzu59>`__
 
-*This page was last updated September 20, 2022.*
+*This page was last updated September 21, 2022.*