diff --git a/firmware/coins.c b/firmware/coins.c
index 4a2f11a..5331732 100644
--- a/firmware/coins.c
+++ b/firmware/coins.c
@@ -29,7 +29,7 @@ const CoinType coins[COINS_COUNT] = {
 	{true, "Bitcoin",       true, " BTC",  true,    0, true,     500000, true,    5, true, "\x18" "Bitcoin Signed Message:\n",  true, 0x0488b21e, true, 0x0488ade4, true, false, },
 	{true, "Testnet",       true, " TEST", true,  111, true,   10000000, true,  196, true, "\x18" "Bitcoin Signed Message:\n",  true, 0x043587cf, true, 0x04358394, true, true,  },
 	{true, "Namecoin",      true, " NMC",  true,   52, true,   10000000, true,    5, true, "\x19" "Namecoin Signed Message:\n", true, 0x019da462, true, 0x019d9cfe, true, false, },
-	{true, "Litecoin",      true, " LTC",  true,   48, true,    1000000, true,   50, true, "\x19" "Litecoin Signed Message:\n", true, 0x019da462, true, 0x019d9cfe, true, true,  },
+	{true, "Litecoin",      true, " LTC",  true,   48, true,   40000000, true,   50, true, "\x19" "Litecoin Signed Message:\n", true, 0x019da462, true, 0x019d9cfe, true, true,  },
 	{true, "Dogecoin",      true, " DOGE", true,   30, true, 1000000000, true,   22, true, "\x19" "Dogecoin Signed Message:\n", true, 0x02facafd, true, 0x02fac398, true, false, },
 	{true, "Dash",          true, " DASH", true,   76, true,     100000, true,   16, true, "\x19" "DarkCoin Signed Message:\n", true, 0x02fe52cc, true, 0x02fe52f8, true, false, },
 	{true, "Zcash",         true, " ZEC",  true, 7352, true,    1000000, true, 7357, true, "\x16" "Zcash Signed Message:\n",    true, 0x0488b21e, true, 0x0488ade4, true, false, },
diff --git a/vendor/trezor-common b/vendor/trezor-common
index 54000d8..95834d7 160000
--- a/vendor/trezor-common
+++ b/vendor/trezor-common
@@ -1 +1 @@
-Subproject commit 54000d8438bedc9b762a58846a21535444f6db9d
+Subproject commit 95834d75ffe28b912f5289e501cb05d333880e16