diff --git a/skeletons/file-dependencies b/skeletons/file-dependencies
index 3661d0f..012ea6c 100644
--- a/skeletons/file-dependencies
+++ b/skeletons/file-dependencies
@@ -45,7 +45,7 @@
 asn_ioc.h			# Information Object Classes, runtime support
 asn_system.h			# Platform-dependent types
 asn_codecs.h			# Return types of encoders and decoders
-asn_internal.h			# Internal stuff
+asn_internal.h asn_internal.c			# Internal stuff
 asn_random_fill.h asn_random_fill.c		# Initialize with a random value
 asn_bit_data.h asn_bit_data.c         # Bit streaming support
 OCTET_STRING.h OCTET_STRING.c	# This one is used too widely