diff --git a/usr.bin/file/magdir/citrus b/usr.bin/file/magdir/citrus
new file mode 100644
index 000000000000..6d4479455391
--- /dev/null
+++ b/usr.bin/file/magdir/citrus
@@ -0,0 +1,6 @@
+#------------------------------------------------------------------------------
+# citrus locale declaration
+#
+
+0	string		RuneCT		Citrus locale declaration for LC_CTYPE
+