diff --git a/ble-advertising/wokwi.toml b/ble-advertising/wokwi.toml
index 2ffaa5f..a1ce2d7 100644
--- a/ble-advertising/wokwi.toml
+++ b/ble-advertising/wokwi.toml
@@ -2,5 +2,5 @@
 # Reference: https://docs.wokwi.com/vscode/project-config
 [wokwi]
 version = 1
-firmware = '.pio/build/ESP32/firmware.bin'
-elf = '.pio/build/ESP32/firmware.elf'
+firmware = '.pio/build/ESP32-S3/firmware.bin'
+elf = '.pio/build/ESP32-S3/firmware.elf'
diff --git a/libmapper-osc/wokwi.toml b/libmapper-osc/wokwi.toml
index 2ffaa5f..a1ce2d7 100644
--- a/libmapper-osc/wokwi.toml
+++ b/libmapper-osc/wokwi.toml
@@ -2,5 +2,5 @@
 # Reference: https://docs.wokwi.com/vscode/project-config
 [wokwi]
 version = 1
-firmware = '.pio/build/ESP32/firmware.bin'
-elf = '.pio/build/ESP32/firmware.elf'
+firmware = '.pio/build/ESP32-S3/firmware.bin'
+elf = '.pio/build/ESP32-S3/firmware.elf'