diff --git a/platform/targets/ttwrplus/Kconfig.board b/platform/targets/ttwrplus/Kconfig.board
index 1a2cc075..8720d09b 100644
--- a/platform/targets/ttwrplus/Kconfig.board
+++ b/platform/targets/ttwrplus/Kconfig.board
@@ -4,4 +4,8 @@
 
 config BOARD_TTWRPLUS
 	bool "LilyGo T-TWR Plus Board"
-	depends on SOC_ESP32S3
+	depends on SOC_SERIES_ESP32S3
+
+choice SOC_PART_NUMBER
+	default SOC_ESP32S3_WROOM_N16R8
+endchoice
diff --git a/platform/targets/ttwrplus/ttwrplus.dts b/platform/targets/ttwrplus/ttwrplus.dts
index eb7f7268..8ff7a232 100644
--- a/platform/targets/ttwrplus/ttwrplus.dts
+++ b/platform/targets/ttwrplus/ttwrplus.dts
@@ -3,7 +3,7 @@
  */
 /dts-v1/;
 
-#include <espressif/esp32s3.dtsi>
+#include <espressif/esp32s3/esp32s3_wroom_n16r8.dtsi>
 #include <zephyr/dt-bindings/pinctrl/esp-pinctrl-common.h>
 #include <dt-bindings/pinctrl/esp32s3-pinctrl.h>
 #include <zephyr/dt-bindings/pinctrl/esp32s3-gpio-sigmap.h>
diff --git a/platform/targets/ttwrplus/ttwrplus_defconfig b/platform/targets/ttwrplus/ttwrplus_defconfig
index 3d84c30b..a51f335a 100644
--- a/platform/targets/ttwrplus/ttwrplus_defconfig
+++ b/platform/targets/ttwrplus/ttwrplus_defconfig
@@ -1,3 +1,5 @@
+CONFIG_SOC_SERIES_ESP32S3=y
+CONFIG_BOOTLOADER_MCUBOOT=y
 CONFIG_DISPLAY=y
 CONFIG_SSD1306=y
 CONFIG_SSD1306_SH1106_COMPATIBLE=y