diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index a2e9e92aba..c83f37e6ed 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -421,7 +421,7 @@ jobs:
       fail-fast: false
       matrix:
         board:
-        - "adafruit_magtag"
+        - "adafruit_magtag_2.9_grayscale"
         - "adafruit_metro_esp32s2"
         - "electroniccats_bastwifi"
         - "espressif_kaluga_1"
diff --git a/ports/esp32s2/boards/adafruit_magtag/board.c b/ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/board.c
similarity index 100%
rename from ports/esp32s2/boards/adafruit_magtag/board.c
rename to ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/board.c
diff --git a/ports/esp32s2/boards/adafruit_magtag/mpconfigboard.h b/ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.h
similarity index 100%
rename from ports/esp32s2/boards/adafruit_magtag/mpconfigboard.h
rename to ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.h
diff --git a/ports/esp32s2/boards/adafruit_magtag/mpconfigboard.mk b/ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.mk
similarity index 100%
rename from ports/esp32s2/boards/adafruit_magtag/mpconfigboard.mk
rename to ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.mk
diff --git a/ports/esp32s2/boards/adafruit_magtag/pins.c b/ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/pins.c
similarity index 100%
rename from ports/esp32s2/boards/adafruit_magtag/pins.c
rename to ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/pins.c
diff --git a/ports/esp32s2/boards/adafruit_magtag/sdkconfig b/ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/sdkconfig
similarity index 100%
rename from ports/esp32s2/boards/adafruit_magtag/sdkconfig
rename to ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/sdkconfig