diff --git a/python/src/trezorlib/firmware.py b/python/src/trezorlib/firmware.py
index 461e9d2861..5bb68c2823 100644
--- a/python/src/trezorlib/firmware.py
+++ b/python/src/trezorlib/firmware.py
@@ -41,6 +41,24 @@ V1_BOOTLOADER_KEYS = [
     )
 ]
 
+V2_BOARDLOADER_KEYS = [
+    bytes.fromhex(key)
+    for key in (
+        "0eb9856be9ba7e972c7f34eac1ed9b6fd0efd172ec00faf0c589759da4ddfba0",
+        "ac8ab40b32c98655798fd5da5e192be27a22306ea05c6d277cdff4a3f4125cd8",
+        "ce0fcd12543ef5936cf2804982136707863d17295faced72af171d6e6513ff06",
+    )
+]
+
+V2_BOARDLOADER_DEV_KEYS = [
+    bytes.fromhex(key)
+    for key in (
+        "db995fe25169d141cab9bbba92baa01f9f2e1ece7df4cb2ac05190f37fcc1f9d",
+        "2152f8d19b791d24453242e15f2eab6cb7cffa7b6a5ed30097960e069881db12",
+        "22fc297792f0b6ffc0bfcfdb7edb0c0aa14e025a365ec0e342e86e3829cb74b6",
+    )
+]
+
 V2_BOOTLOADER_KEYS = [
     bytes.fromhex(key)
     for key in (