--- a/src/pkgfile.cc
+++ b/src/pkgfile.cc
@@ -418,7 +418,7 @@
       "  -z, --compress[=type]   compress downloaded repos\n\n";
   std::cout <<  //
       " General:\n  -C, --config <file>     use an alternate config (default: "
-      "/etc/pacman.conf)\n"
+      "@TERMUX_PREFIX@/etc/pacman.conf)\n"
       "  -D, --cachedir <dir>    use an alternate cachedir "
       "(default: " DEFAULT_CACHEPATH
       ")\n"