diff --git a/Makefile b/Makefile
index 4cde22333..ae7d48496 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 ESPHOME_PATH = ../esphome
-ESPHOME_REF = 2024.6.2
+ESPHOME_REF = 2024.6.3
 PAGEFIND_VERSION=1.1.0
 PAGEFIND=pagefind
 NET_PAGEFIND=../pagefindbin/pagefind
diff --git a/changelog/2024.6.0.rst b/changelog/2024.6.0.rst
index b464d5de8..6b17f3d06 100644
--- a/changelog/2024.6.0.rst
+++ b/changelog/2024.6.0.rst
@@ -202,6 +202,17 @@ Release 2024.6.2 - June 25
 - [one-wire] fix potential hang :esphomepr:`6976` by :ghuser:`ssieb`
 - [midea] fix fan speed compatibility with some models :esphomepr:`6978` by :ghuser:`dudanov`
 
+Release 2024.6.3 - June 26
+--------------------------
+
+- [safe_mode] Set safe mode core data in disabled cases :esphomepr:`6983` by :ghuser:`jesserockz`
+- [ota-esphome] Validate for multiple esphome ota instances :esphomepr:`6984` by :ghuser:`kbx81`
+- Improve 'body' handling in http_request on_response triggers :esphomepr:`6968` by :ghuser:`kpfleming`
+- [ds1307] Initialize uninitialized struct members :esphomepr:`6985` by :ghuser:`ptr727`
+- Fix float encoding in modbus server :esphomepr:`6986` by :ghuser:`Petapton`
+- [dallas_temp] fix ds18s20 temp calc :esphomepr:`6988` by :ghuser:`ssieb`
+- [modbus-text-sensor] fix potential buffer overflow :esphomepr:`6993` by :ghuser:`dudanov`
+
 Full list of changes
 --------------------
 
diff --git a/guides/supporters.rst b/guides/supporters.rst
index 4a518b343..d40ef7e07 100644
--- a/guides/supporters.rst
+++ b/guides/supporters.rst
@@ -1888,4 +1888,4 @@ Contributors
 - `Christian Zufferey (@zuzu59) <https://github.com/zuzu59>`__
 - `Zynth-dev (@Zynth-dev) <https://github.com/Zynth-dev>`__
 
-*This page was last updated June 25, 2024.*
+*This page was last updated June 26, 2024.*