diff --git a/os/libs/common.lua b/os/libs/common.lua
index bb160ff..542cf27 100644
--- a/os/libs/common.lua
+++ b/os/libs/common.lua
@@ -1,5 +1,5 @@
 require("sqlite")
-local TUNNEL_KEYCHAIN = "/opt/www/tmp/channels/antunnel_keychain"
+local TUNNEL_KEYCHAIN = __api__.tmpdir.."/channels/antunnel_keychain"
 function fail(msg)
 	std.custom_header("Connection","close")
 	std.json()