diff --git a/libc/libc.arm.brillo.map b/libc/libc.arm.brillo.map
index 84cd9d1..9251de2 100644
--- a/libc/libc.arm.brillo.map
+++ b/libc/libc.arm.brillo.map
@@ -1226,7 +1226,9 @@
     __write_chk;
     fgetpos64;
     fileno_unlocked;
+    fopen64;
     freeifaddrs;
+    freopen64;
     fseeko64;
     fsetpos64;
     ftello64;
@@ -1258,6 +1260,7 @@
     scandirat;
     scandirat64;
     strchrnul;
+    tmpfile64;
 } LIBC;
 
 LIBC_PRIVATE {