diff --git a/lua/captcha.lua b/lua/captcha.lua
index 6196190..be2d8e8 100644
--- a/lua/captcha.lua
+++ b/lua/captcha.lua
@@ -4,19 +4,19 @@ local base64	= require "misc.base64"
 
 function M.get_challenge ()
 	local cap = captcha.new()
-	cap:font("/usr/local/lib/lua/misc/Vera.ttf")
+	cap:font("/opt/bunkerized-nginx/lua/misc/Vera.ttf")
 	cap:generate()
 	return cap:jpegStr(70), cap:getStr()
 end
 
 function M.get_code (img, antibot_uri)
 	-- get template
-	local f = io.open("/antibot/captcha.html", "r")
+	local f = io.open("/opt/bunkerized-nginx/antibot/captcha.html", "r")
 	local template = f:read("*all")
 	f:close()
 
 	-- get captcha code
-	f = io.open("/antibot/captcha.data", "r")
+	f = io.open("/opt/bunkerized-nginx/antibot/captcha.data", "r")
 	local captcha_data = f:read("*all")
 	f:close()
 
diff --git a/lua/javascript.lua b/lua/javascript.lua
index 26a6b4c..e7d328e 100644
--- a/lua/javascript.lua
+++ b/lua/javascript.lua
@@ -15,12 +15,12 @@ end
 
 function M.get_code (challenge, antibot_uri, original_uri)
 	-- get template
-	local f = io.open("/antibot/javascript.html", "r")
+	local f = io.open("/opt/bunkerized-nginx/antibot/javascript.html", "r")
 	local template = f:read("*all")
 	f:close()
 
 	-- get JS code
-	f = io.open("/antibot/javascript.data", "r")
+	f = io.open("/opt/bunkerized-nginx/antibot/javascript.data", "r")
 	local javascript = f:read("*all")
 	f:close()
 
@@ -32,14 +32,11 @@ function M.get_code (challenge, antibot_uri, original_uri)
 end
 
 function M.check (challenge, user)
-	ngx.log(ngx.ERR, "debug challenge = " .. challenge)
-	ngx.log(ngx.ERR, "debug user = " .. user)
 	local resty_sha256 = require "resty.sha256"
 	local str = require "resty.string"
 	local sha256 = resty_sha256:new()
 	sha256:update(challenge .. user)
 	local digest = sha256:final()
-	ngx.log(ngx.ERR, "debug digest = " .. str.to_hex(digest))
 	return str.to_hex(digest):find("^0000") ~= nil
 end
 
diff --git a/lua/recaptcha.lua b/lua/recaptcha.lua
index 1bbef61..d26839f 100644
--- a/lua/recaptcha.lua
+++ b/lua/recaptcha.lua
@@ -4,15 +4,15 @@ local cjson	= require "cjson"
 
 function M.get_code (antibot_uri, recaptcha_sitekey)
 	-- get template
-	local f = io.open("/antibot/recaptcha.html", "r")
+	local f = io.open("/opt/bunkerized-nginx/antibot/recaptcha.html", "r")
 	local template = f:read("*all")
 	f:close()
 
 	-- get recaptcha code
-	f = io.open("/antibot/recaptcha-head.data", "r")
+	f = io.open("/opt/bunkerized-nginx/antibot/recaptcha-head.data", "r")
 	local recaptcha_head = f:read("*all")
 	f:close()
-	f = io.open("/antibot/recaptcha-body.data", "r")
+	f = io.open("/opt/bunkerized-nginx/antibot/recaptcha-body.data", "r")
 	local recaptcha_body = f:read("*all")
 	f:close()