diff --git a/CHANGELOG.md b/CHANGELOG.md
index d5558d90e..1953220c1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,6 +13,7 @@ All notable changes to this project will be documented in this file.
 ### Changed
 - ESP32 disable PSRAM check (and on restart some relay toggles) with `#define DISABLE_PSRAMCHECK true` (#21266)
 - TLS disable ECDSA for MQTT to ensure we don't break fingerprints after #22649
+- GPIOViewer from v1.5.6 to v1.5.8
 
 ### Fixed
 - Berry Zigbee fix wrong attributes (#22684)
diff --git a/RELEASENOTES.md b/RELEASENOTES.md
index 19d2bc582..b0d172c82 100644
--- a/RELEASENOTES.md
+++ b/RELEASENOTES.md
@@ -122,6 +122,7 @@ The latter links can be used for OTA upgrades too like ``OtaUrl https://ota.tasm
 ### Breaking Changed
 
 ### Changed
+- GPIOViewer from v1.5.6 to v1.5.8
 - ESP32 disable PSRAM check (and on restart some relay toggles) with `#define DISABLE_PSRAMCHECK true` [#21266](https://github.com/arendst/Tasmota/issues/21266)
 
 ### Fixed
diff --git a/tasmota/tasmota_xdrv_driver/xdrv_121_gpioviewer.ino b/tasmota/tasmota_xdrv_driver/xdrv_121_gpioviewer.ino
index b1ef15f3c..e6ff2efd3 100644
--- a/tasmota/tasmota_xdrv_driver/xdrv_121_gpioviewer.ino
+++ b/tasmota/tasmota_xdrv_driver/xdrv_121_gpioviewer.ino
@@ -30,6 +30,9 @@
  *   GvUrl 1                - Select default url (GV_BASE_URL)
  *   GvUrl https://thelastoutpostworkshop.github.io/microcontroller_devkit/gpio_viewer_1_5/
  * 
+ * Note 20241221
+ * - GVRelease 1.5.8 (No code change)
+ * 
  * Note 20240821
  * - GVRelease 1.5.6
  * - Add ADC pin function information
@@ -74,7 +77,7 @@
 
 #define GV_KEEP_ALIVE         1000         // milliseconds - If no activity after this do a heap size event anyway
 
-const char *GVRelease = "1.5.6";
+const char *GVRelease = "1.5.8";
 
 /*********************************************************************************************/