diff --git a/Makefile.inc1 b/Makefile.inc1
index c3b6d197789a..c87fa015663c 100644
--- a/Makefile.inc1
+++ b/Makefile.inc1
@@ -1536,6 +1536,7 @@ _prebuild_libs=	${_kerberos5_lib_libasn1} \
 		${_cddl_lib_libuutil} \
 		${_cddl_lib_libavl} \
 		${_cddl_lib_libzfs_core} \
+		${_cddl_lib_libctf} \
 		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
 		${_secure_lib_libcrypto} ${_lib_libldns} \
 		${_secure_lib_libssh} ${_secure_lib_libssl}
@@ -1586,9 +1587,11 @@ _cddl_lib_libnvpair= cddl/lib/libnvpair
 _cddl_lib_libavl= cddl/lib/libavl
 _cddl_lib_libuutil= cddl/lib/libuutil
 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
+_cddl_lib_libctf= cddl/lib/libctf
 _cddl_lib= cddl/lib
 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
 cddl/lib/libzfs__L: lib/libgeom__L
+cddl/lib/libctf__L: lib/libz__L
 .endif
 
 .if ${MK_CRYPT} != "no"