diff --git a/libc/SYSCALLS.TXT b/libc/SYSCALLS.TXT
index ac04e51..88c980f 100644
--- a/libc/SYSCALLS.TXT
+++ b/libc/SYSCALLS.TXT
@@ -201,6 +201,8 @@
 int     lremovexattr(const char *, const char *) 1
 int     __statfs64:statfs64(const char *, size_t, struct statfs *)  1
 long    unshare(unsigned long)  1
+int     swapon(const char *, int) 1
+int     swapoff(const char *) 1
 
 # time
 int           pause ()                       1