diff --git a/allocated-pids.txt b/allocated-pids.txt
index 837aee1..af50912 100644
--- a/allocated-pids.txt
+++ b/allocated-pids.txt
@@ -559,4 +559,7 @@ PID    | Product name
 0x8227 | LILYGO T-Watch-Ultra - Arduino
 0x8228 | LILYGO T-Watch-Ultra - CircuitPython/MicroPython
 0x8229 | LILYGO T-Watch-Ultra - UF2 Bootloader
-0x822A | ATLNS Flasher
\ No newline at end of file
+0x822A | ATLNS Flasher
+0x822B | Waveshare ESP32-S3-Zero - Arduino
+0x822C | Waveshare ESP32-S3-Zero - CircuitPython/MicroPython
+0x822D | Waveshare ESP32-S3-Zero - UF2 Bootloader