diff --git a/core/embed/firmware/bl_check.c b/core/embed/firmware/bl_check.c
index 2e1891b52..649b5e40e 100644
--- a/core/embed/firmware/bl_check.c
+++ b/core/embed/firmware/bl_check.c
@@ -84,6 +84,9 @@ static secbool known_bootloader(const uint8_t *hash, int len) {
 // bootloader_T2T1_qa.bin version 2.1.4.0
 #define BOOTLOADER_T2T1_QA_00 {0xff, 0xda, 0xfd, 0x0f, 0xe1, 0x89, 0x56, 0xb6, 0x0b, 0x6e, 0x2d, 0x67, 0xf1, 0x63, 0x8c, 0x4c, 0x4d, 0x6f, 0x97, 0xe7, 0xe0, 0xa4, 0xce, 0x76, 0xc9, 0x49, 0x0a, 0x34, 0x3e, 0xd8, 0xcb, 0x1f}
 #define BOOTLOADER_T2T1_QA_FF {0xbe, 0x31, 0x71, 0x7b, 0x8b, 0x31, 0x12, 0xbd, 0x58, 0xc4, 0x81, 0x09, 0x8d, 0xd9, 0x07, 0x51, 0x5c, 0xb6, 0x3d, 0x07, 0x82, 0x00, 0x30, 0x4a, 0xeb, 0x26, 0xf0, 0xe4, 0x00, 0xd4, 0xf2, 0x9c}
+// bootloader_T3T1.bin version 2.1.5.0
+#define BOOTLOADER_T3T1_00 {0xc4, 0x9f, 0xfc, 0x91, 0xab, 0x6a, 0x2c, 0x85, 0x01, 0xac, 0x98, 0x2a, 0x0a, 0x4b, 0x62, 0x2a, 0xa0, 0x70, 0x81, 0xa3, 0xaa, 0x49, 0x6b, 0x79, 0x3a, 0x0a, 0x37, 0x66, 0xbc, 0x09, 0x7c, 0x9e}
+#define BOOTLOADER_T3T1_FF {0x93, 0x79, 0x40, 0xdf, 0x9f, 0xf4, 0xfe, 0xe9, 0x77, 0xb7, 0x38, 0x3a, 0x07, 0x16, 0xe5, 0xca, 0xdd, 0xcb, 0xbf, 0xd5, 0x00, 0x5a, 0x93, 0x61, 0x05, 0x71, 0xa8, 0x76, 0x86, 0x61, 0xf2, 0x3b}
 // --- END GENERATED BOOTLOADER SECTION ---
 
 
diff --git a/core/embed/firmware/bootloaders/bootloader_T3T1.bin b/core/embed/firmware/bootloaders/bootloader_T3T1.bin
index 304db439e..75d2060f6 100644
Binary files a/core/embed/firmware/bootloaders/bootloader_T3T1.bin and b/core/embed/firmware/bootloaders/bootloader_T3T1.bin differ