diff --git a/firmware/Makefile b/firmware/Makefile
index 573a1b01b..4fe85288d 100644
--- a/firmware/Makefile
+++ b/firmware/Makefile
@@ -28,7 +28,7 @@ OBJS += ../vendor/trezor-crypto/curves.o
 OBJS += ../vendor/trezor-crypto/secp256k1.o
 OBJS += ../vendor/trezor-crypto/nist256p1.o
 OBJS += ../vendor/trezor-crypto/ed25519-donna/ed25519.o
-OBJS += ../vendor/trezor-crypto/curve25519-donna/curve25519-donna.o
+OBJS += ../vendor/trezor-crypto/curve25519-donna/curve25519.o
 OBJS += ../vendor/trezor-crypto/hmac.o
 OBJS += ../vendor/trezor-crypto/bip32.o
 OBJS += ../vendor/trezor-crypto/bip39.o
diff --git a/vendor/trezor-crypto b/vendor/trezor-crypto
index 707c869fb..fa8772dfe 160000
--- a/vendor/trezor-crypto
+++ b/vendor/trezor-crypto
@@ -1 +1 @@
-Subproject commit 707c869fb92b78054d75f9f44789502672d5c51d
+Subproject commit fa8772dfee59f426fda238553f4613bcb7d30636