diff --git a/examples/lighting-app/infineon/cyw30739/src/main.cpp b/examples/lighting-app/infineon/cyw30739/src/main.cpp
index 136af11cb04fa7..639ca07595c304 100644
--- a/examples/lighting-app/infineon/cyw30739/src/main.cpp
+++ b/examples/lighting-app/infineon/cyw30739/src/main.cpp
@@ -27,6 +27,7 @@
 #include <OTAConfig.h>
 #endif
 #include <app/clusters/identify-server/identify-server.h>
+#include <app/clusters/ota-requestor/OTATestEventTriggerDelegate.h>
 #include <app/server/OnboardingCodesUtil.h>
 #include <app/server/Server.h>
 #include <credentials/examples/DeviceAttestationCredsExample.h>
@@ -54,6 +55,11 @@ static wiced_led_config_t chip_lighting_led_config = {
     .bright = 50,
 };
 
+// NOTE! This key is for test/certification only and should not be available in production devices!
+uint8_t sTestEventTriggerEnableKey[chip::TestEventTriggerDelegate::kEnableKeyLength] = { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55,
+                                                                                         0x66, 0x77, 0x88, 0x99, 0xaa, 0xbb,
+                                                                                         0xcc, 0xdd, 0xee, 0xff };
+
 /**********************************************************
  * Identify Callbacks
  *********************************************************/
@@ -177,8 +183,10 @@ void InitApp(intptr_t args)
     // Print QR Code URL
     PrintOnboardingCodes(chip::RendezvousInformationFlag(chip::RendezvousInformationFlag::kBLE));
     /* Start CHIP datamodel server */
+    static chip::OTATestEventTriggerDelegate testEventTriggerDelegate{ chip::ByteSpan(sTestEventTriggerEnableKey) };
     static chip::CommonCaseDeviceServerInitParams initParams;
     (void) initParams.InitializeStaticResourcesBeforeServerInit();
+    initParams.testEventTriggerDelegate = &testEventTriggerDelegate;
     gExampleDeviceInfoProvider.SetStorageDelegate(initParams.persistentStorageDelegate);
     chip::DeviceLayer::SetDeviceInfoProvider(&gExampleDeviceInfoProvider);
     chip::Inet::EndPointStateOpenThread::OpenThreadEndpointInitParam nativeParams;
diff --git a/examples/lock-app/infineon/cyw30739/src/main.cpp b/examples/lock-app/infineon/cyw30739/src/main.cpp
index d72d154e7c3a10..2f8bd88eeff599 100644
--- a/examples/lock-app/infineon/cyw30739/src/main.cpp
+++ b/examples/lock-app/infineon/cyw30739/src/main.cpp
@@ -30,6 +30,7 @@
 #endif
 #include <app/clusters/door-lock-server/door-lock-server.h>
 #include <app/clusters/identify-server/identify-server.h>
+#include <app/clusters/ota-requestor/OTATestEventTriggerDelegate.h>
 #include <app/server/OnboardingCodesUtil.h>
 #include <app/server/Server.h>
 #include <credentials/examples/DeviceAttestationCredsExample.h>
@@ -69,6 +70,11 @@ static void UpdateClusterState(intptr_t context);
 #define _countof(a) (sizeof(a) / sizeof(a[0]))
 #endif
 
+// NOTE! This key is for test/certification only and should not be available in production devices!
+uint8_t sTestEventTriggerEnableKey[chip::TestEventTriggerDelegate::kEnableKeyLength] = { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55,
+                                                                                         0x66, 0x77, 0x88, 0x99, 0xaa, 0xbb,
+                                                                                         0xcc, 0xdd, 0xee, 0xff };
+
 static wiced_led_config_t chip_lighting_led_config[2] = {
     {
         .led    = PLATFORM_LED_1,
@@ -174,8 +180,10 @@ void InitApp(intptr_t args)
     // Print QR Code URL
     PrintOnboardingCodes(chip::RendezvousInformationFlag(chip::RendezvousInformationFlag::kBLE));
     /* Start CHIP datamodel server */
+    static chip::OTATestEventTriggerDelegate testEventTriggerDelegate{ chip::ByteSpan(sTestEventTriggerEnableKey) };
     static chip::CommonCaseDeviceServerInitParams initParams;
     (void) initParams.InitializeStaticResourcesBeforeServerInit();
+    initParams.testEventTriggerDelegate = &testEventTriggerDelegate;
     gExampleDeviceInfoProvider.SetStorageDelegate(initParams.persistentStorageDelegate);
     chip::DeviceLayer::SetDeviceInfoProvider(&gExampleDeviceInfoProvider);
     chip::Inet::EndPointStateOpenThread::OpenThreadEndpointInitParam nativeParams;