diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0d754537..eb777f86 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,20 @@
+# [13.0.0-beta.3](https://github.com/BottlecapDave/HomeAssistant-OctopusEnergy/compare/v13.0.0-beta.2...v13.0.0-beta.3) (2024-10-04)
+
+
+### Bug Fixes
+
+* Fixed smart charge sensor always being off - Thanks @HLFCode for your assistance (15 minutes dev time) ([4ae5d69](https://github.com/BottlecapDave/HomeAssistant-OctopusEnergy/commit/4ae5d69afe10b184dc93386c6a83b1f18d21bf53))
+
+
+### Features
+
+* Added sensors for storing data last retrieved for all shared data (3.5 hours dev time) ([cedb260](https://github.com/BottlecapDave/HomeAssistant-OctopusEnergy/commit/cedb2600651a8f7b18735b82687bd8479cbcc27a))
+
+
+### BREAKING CHANGES
+
+* data_last_retrieved attribute has been removed from all sensors to reduce excessive database storage. This data is now available in separate diagnostic senors. Please consult the docs for which diagnostic sensor is applicable for your target sensor.
+
 # [13.0.0-beta.2](https://github.com/BottlecapDave/HomeAssistant-OctopusEnergy/compare/v13.0.0-beta.1...v13.0.0-beta.2) (2024-09-28)
 
 
diff --git a/custom_components/octopus_energy/const.py b/custom_components/octopus_energy/const.py
index 3d4433ce..cf228600 100644
--- a/custom_components/octopus_energy/const.py
+++ b/custom_components/octopus_energy/const.py
@@ -2,7 +2,7 @@
 import homeassistant.helpers.config_validation as cv
 
 DOMAIN = "octopus_energy"
-INTEGRATION_VERSION = "13.0.0-beta.2"
+INTEGRATION_VERSION = "13.0.0-beta.3"
 
 REFRESH_RATE_IN_MINUTES_ACCOUNT = 60
 REFRESH_RATE_IN_MINUTES_INTELLIGENT = 5
diff --git a/custom_components/octopus_energy/manifest.json b/custom_components/octopus_energy/manifest.json
index 5d05e57c..563a161a 100644
--- a/custom_components/octopus_energy/manifest.json
+++ b/custom_components/octopus_energy/manifest.json
@@ -14,6 +14,6 @@
   "iot_class": "cloud_polling",
   "issue_tracker": "https://github.com/BottlecapDave/HomeAssistant-OctopusEnergy/issues",
   "ssdp": [],
-  "version": "13.0.0-beta.2",
+  "version": "13.0.0-beta.3",
   "zeroconf": []
 }
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