diff --git a/library/Makefile b/library/Makefile
index 17e42c2..d7fa4d9 100644
--- a/library/Makefile
+++ b/library/Makefile
@@ -125,6 +125,7 @@
 	     psa_crypto_driver_wrappers.o \
 	     psa_crypto_ecp.o \
 	     psa_crypto_hash.o \
+	     psa_crypto_mac.o \
 	     psa_crypto_rsa.o \
 	     psa_crypto_se.o \
 	     psa_crypto_slot_management.o \