diff --git a/Rules.mk b/Rules.mk
index 16bcb5c..8bce090 100644
--- a/Rules.mk
+++ b/Rules.mk
@@ -1,3 +1,7 @@
+#
+#  (c) 2005 Laurent Vivier <LaurentVivier@wanadoo.fr>
+#
+
 OBJS	= $(patsubst %.S,%.o,$(SOURCES:.c=.o))
 
 MODULE ?= $(basename $(TOP))
diff --git a/libfloppy/floppy_lseek.c b/libfloppy/floppy_lseek.c
index 1d7272f..b323759 100644
--- a/libfloppy/floppy_lseek.c
+++ b/libfloppy/floppy_lseek.c
@@ -1,3 +1,9 @@
+/*
+ *
+ * (c) 2005 Laurent Vivier <LaurentVivier@wanadoo.fr>
+ *
+ */
+
 #include "libfloppy.h"
 
 int floppy_lseek(floppy_FILE *file, off_t offset, int whence)
diff --git a/libfloppy/floppy_read.c b/libfloppy/floppy_read.c
index a08ea46..ef3ad2f 100644
--- a/libfloppy/floppy_read.c
+++ b/libfloppy/floppy_read.c
@@ -1,3 +1,9 @@
+/*
+ *
+ * (c) 2005 Laurent Vivier <LaurentVivier@wanadoo.fr>
+ *
+ */
+
 #include <string.h>
 
 #include "libfloppy.h"
diff --git a/libfloppy/floppy_read_sector.c b/libfloppy/floppy_read_sector.c
index e72708d..cb4369a 100644
--- a/libfloppy/floppy_read_sector.c
+++ b/libfloppy/floppy_read_sector.c
@@ -1,3 +1,9 @@
+/*
+ *
+ * (c) 2005 Laurent Vivier <LaurentVivier@wanadoo.fr>
+ *
+ */
+
 #include <sys/types.h>
 #include <string.h>
 
diff --git a/libfloppy/libfloppy.h b/libfloppy/libfloppy.h
index 6d909b2..1e6856c 100644
--- a/libfloppy/libfloppy.h
+++ b/libfloppy/libfloppy.h
@@ -1,3 +1,9 @@
+/*
+ *
+ * (c) 2005 Laurent Vivier <LaurentVivier@wanadoo.fr>
+ *
+ */
+
 #include <sys/types.h>
 #include <unistd.h>