diff --git a/examples/all-clusters-app/esp32/main/DeviceCallbacks.cpp b/examples/all-clusters-app/esp32/main/DeviceCallbacks.cpp
index a32f077e21cfc0..14a1ea7c2c6338 100644
--- a/examples/all-clusters-app/esp32/main/DeviceCallbacks.cpp
+++ b/examples/all-clusters-app/esp32/main/DeviceCallbacks.cpp
@@ -35,6 +35,7 @@
 #include "route_hook/esp_route_hook.h"
 #include <app-common/zap-generated/attribute-id.h>
 #include <app-common/zap-generated/cluster-id.h>
+#include <app-common/zap-generated/attribute-type.h>
 #include <app/CommandHandler.h>
 #include <app/clusters/identify-server/identify-server.h>
 #include <app/server/Dnssd.h>
@@ -156,6 +157,9 @@ void DeviceCallbacks::PostAttributeChangeCallback(EndpointId endpointId, Cluster
         OnColorControlAttributeChangeCallback(endpointId, attributeId, value);
         break;
 #endif
+    case ZCL_IDENTIFY_CLUSTER_ID:
+        OnIdentifyAttributeChangeCallback(endpointId, attributeId, value);
+        break;
     default:
         ESP_LOGI(TAG, "Unhandled cluster ID: %d", clusterId);
         break;
@@ -254,6 +258,15 @@ void DeviceCallbacks::OnColorControlAttributeChangeCallback(EndpointId endpointI
 }
 #endif
 
+void DeviceCallbacks::OnIdentifyAttributeChangeCallback(EndpointId endpointId, AttributeId attributeId, uint8_t * value)
+{
+        if (attributeId == ZCL_IDENTIFY_TIME_ATTRIBUTE_ID)
+        {
+		uint8_t identifyTime = *value;
+            emberAfWriteServerAttribute(endpointId, ZCL_IDENTIFY_CLUSTER_ID,ZCL_IDENTIFY_TIME_ATTRIBUTE_ID, &identifyTime, ZCL_INT8U_ATTRIBUTE_TYPE);
+        }
+}
+
 bool emberAfBasicClusterMfgSpecificPingCallback(chip::app::CommandHandler * commandObj)
 {
     emberAfSendDefaultResponse(emberAfCurrentCommand(), EMBER_ZCL_STATUS_SUCCESS);
diff --git a/examples/all-clusters-app/esp32/main/include/DeviceCallbacks.h b/examples/all-clusters-app/esp32/main/include/DeviceCallbacks.h
index 91cfcba3936eea..4c7238f440ef35 100644
--- a/examples/all-clusters-app/esp32/main/include/DeviceCallbacks.h
+++ b/examples/all-clusters-app/esp32/main/include/DeviceCallbacks.h
@@ -45,5 +45,6 @@ class DeviceCallbacks : public chip::DeviceManager::CHIPDeviceManagerCallbacks
 #if CONFIG_DEVICE_TYPE_ESP32_C3_DEVKITM
     void OnColorControlAttributeChangeCallback(chip::EndpointId endpointId, chip::AttributeId attributeId, uint8_t * value);
 #endif
+    void OnIdentifyAttributeChangeCallback(chip::EndpointId endpointId, chip::AttributeId attributeId, uint8_t * value);
     bool mEndpointOnOffState[2];
 };