diff --git a/boot/debug/boot.py b/boot/debug/boot.py
index 0c6ccc2..bc89aa8 100755
--- a/boot/debug/boot.py
+++ b/boot/debug/boot.py
@@ -6,7 +6,7 @@
 pwr = pyb.Pin("B15", pyb.Pin.OUT)
 pwr.on()
 
-version = "<version:tag10>0100800201</version:tag10>"
+version = "<version:tag10>0100800301</version:tag10>"
 
 leds = [pyb.LED(i) for i in range(1,5)]
 # poweroff on button press
diff --git a/boot/main/boot.py b/boot/main/boot.py
index a82d2c5..5e4e7d1 100755
--- a/boot/main/boot.py
+++ b/boot/main/boot.py
@@ -13,7 +13,7 @@
 pwr = pyb.Pin("B15", pyb.Pin.OUT)
 pwr.on()
 
-version = "<version:tag10>0100800299</version:tag10>"
+version = "<version:tag10>0100800399</version:tag10>"
 
 # get i2c
 i2c = pyb.I2C(1)