diff --git a/Makefile.in b/Makefile.in
index d328a639fb7a6640bceef6c439ebff36eecdc394..823aab27149c5c01eb1d7c88e44d4642b7c5d144 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -60,7 +60,7 @@ nettle_SOURCES = aes-decrypt-internal.c aes-decrypt.c \
 		 cbc.c ctr.c \
 		 des.c \
 		 des3.c des-compat.c \
-		 hmac.c hmac-md5.c hmac-sha1.c hmac-sha256.c \
+		 hmac.c hmac-md5.c hmac-sha1.c hmac-sha256.c hmac-sha512.c \
 		 knuth-lfib.c \
 		 md2.c md2-meta.c md4.c md4-meta.c \
 		 md5.c md5-compress.c md5-compat.c md5-meta.c \