diff --git a/contracts/v0.1/scripts/sol-error-mappings/error-keccak-mapping.js b/contracts/v0.1/scripts/sol-error-mappings/error-keccak-mapping.js
index 5e7870a85..d86729318 100644
--- a/contracts/v0.1/scripts/sol-error-mappings/error-keccak-mapping.js
+++ b/contracts/v0.1/scripts/sol-error-mappings/error-keccak-mapping.js
@@ -1,4 +1,5 @@
-const fs = require('fs')
+const fs = require('node:fs')
+const path = require('node:path')
 const path = require('path')
 const sha3 = require('js-sha3')