diff --git a/libc/libc.map.txt b/libc/libc.map.txt
index 3441406..afc1c86 100644
--- a/libc/libc.map.txt
+++ b/libc/libc.map.txt
@@ -1348,6 +1348,9 @@
     __freading; # future
     __fwriting; # future
     getlogin_r; # future
+    iconv; # future
+    iconv_close; # future
+    iconv_open; # future
     syncfs; # future
 } LIBC_O;