diff --git a/attachments/kong/plugins/open-appsec-waf-kong-plugin/handler.lua b/attachments/kong/plugins/open-appsec-waf-kong-plugin/handler.lua
index 2db2edf..c6765cc 100755
--- a/attachments/kong/plugins/open-appsec-waf-kong-plugin/handler.lua
+++ b/attachments/kong/plugins/open-appsec-waf-kong-plugin/handler.lua
@@ -1,4 +1,6 @@
-local nano = require "kong.plugins.open-appsec-waf-kong-plugin.nano_ffi"
+local module_name = ...
+local prefix = module_name:match("^(.-)handler$")
+local nano = require(prefix .. "nano_ffi")
 local kong = kong
 
 local NanoHandler = {}