diff --git a/Makefile.in b/Makefile.in
index 05e6ade..32a235b 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -80,6 +80,7 @@ nettle_SOURCES = aes-decrypt-internal.c aes-decrypt.c \
 		 camellia-set-encrypt-key.c camellia-set-decrypt-key.c \
 		 camellia-table.c camellia-meta.c \
 		 cast128.c cast128-meta.c \
+		 chacha-core-internal.c chacha-crypt.c chacha-init.c \
 		 blowfish.c \
 		 cbc.c ctr.c gcm.c gcm-aes.c \
 		 des.c des3.c des-compat.c eax.c \
@@ -150,6 +151,7 @@ hogweed_SOURCES = sexp.c sexp-format.c \
 HEADERS = aes.h arcfour.h arctwo.h asn1.h bignum.h blowfish.h \
 	  base16.h base64.h buffer.h camellia.h cast128.h \
 	  cbc.h ctr.h \
+	  chacha.h \
 	  des.h des-compat.h dsa.h eax.h ecc-curve.h ecc.h ecdsa.h \
 	  gcm.h gosthash94.h hmac.h \
 	  knuth-lfib.h \