diff --git a/Buckaroo_Plant_Care_Bot/buckaroo_plant_care_bot.py b/Buckaroo_Plant_Care_Bot/buckaroo_plant_care_bot.py
index 32421bf44..dc3447a11 100644
--- a/Buckaroo_Plant_Care_Bot/buckaroo_plant_care_bot.py
+++ b/Buckaroo_Plant_Care_Bot/buckaroo_plant_care_bot.py
@@ -15,23 +15,39 @@
 board.DISPLAY.brightness = 0.8
 clue.pixel.fill(0)  # turn off NeoPixel
 
-clue_display = displayio.Group(max_size=4)
+clue_display = displayio.Group()
 
 # draw the dry plant
 dry_plant_file = open("dry.bmp", "rb")
 dry_plant_bmp = displayio.OnDiskBitmap(dry_plant_file)
-dry_plant_sprite = displayio.TileGrid(dry_plant_bmp, pixel_shader=displayio.ColorConverter())
+# CircuitPython 6 & 7 compatible
+dry_plant_sprite = displayio.TileGrid(
+    dry_plant_bmp,
+    pixel_shader=getattr(dry_plant_bmp, "pixel_shader", displayio.ColorConverter()),
+)
+# CircuitPython 7 compatible
+# dry_plant_sprite = displayio.TileGrid(
+#     dry_plant_bmp, pixel_shader=dry_plant_bmp.pixel_shader
+# )
 clue_display.append(dry_plant_sprite)
 
 # draw the happy plant on top (so it can be moved out of the way when needed)
 happy_plant_file = open("happy.bmp", "rb")
 happy_plant_bmp = displayio.OnDiskBitmap(happy_plant_file)
-happy_plant_sprite = displayio.TileGrid(happy_plant_bmp, pixel_shader=displayio.ColorConverter())
+# CircuitPython 6 & 7 compatible
+happy_plant_sprite = displayio.TileGrid(
+    happy_plant_bmp,
+    pixel_shader=getattr(happy_plant_bmp, "pixel_shader", displayio.ColorConverter()),
+)
+# CircuitPython 7 compatible
+# happy_plant_sprite = displayio.TileGrid(
+#     happy_plant_bmp, pixel_shader=happy_plant_bmp.pixel_shader
+# )
 clue_display.append(happy_plant_sprite)
 
 # Create text
 # first create the group
-text_group = displayio.Group(max_size=3, scale=3)
+text_group = displayio.Group(scale=3)
 # Make a label
 title_label = label.Label(terminalio.FONT, text="CLUE Plant", color=0x00FF22)
 # Position the label
@@ -45,7 +61,9 @@
 soil_label.y = 64
 text_group.append(soil_label)
 
-motor_label = label.Label(terminalio.FONT, text="Motor off", color=0xFF0000, max_glyphs=9)
+motor_label = label.Label(
+    terminalio.FONT, text="Motor off", color=0xFF0000, max_glyphs=9
+)
 motor_label.x = 4
 motor_label.y = 74
 text_group.append(motor_label)
@@ -62,6 +80,7 @@
 sense_pin = board.P1
 analog = AnalogIn(board.P1)
 
+
 def read_and_average(ain, times, wait):
     asum = 0
     for _ in range(times):
@@ -69,6 +88,7 @@ def read_and_average(ain, times, wait):
         time.sleep(wait)
     return asum / times
 
+
 time.sleep(5)
 
 while True:
@@ -86,7 +106,7 @@ def read_and_average(ain, times, wait):
         motor.value = True
         motor_label.text = "Motor ON"
         motor_label.color = 0x00FF00
-        buzzer.duty_cycle = 2**15
+        buzzer.duty_cycle = 2 ** 15
         time.sleep(0.5)
 
     # always turn off quickly