diff --git a/qjs.c b/qjs.c
index d4061c0..5473f73 100644
--- a/qjs.c
+++ b/qjs.c
@@ -172,9 +172,12 @@ static int eval_file(JSContext *ctx, const char *filename, int module)
         "if (typeof std !== 'undefined') {\n"
         "    globalThis.urlGet = std.urlGet;\n"
         "    globalThis.loadFile = std.loadFile;\n"
+        "    globalThis.doneRequire = std.loadFile;\n"
         "    globalThis.printf = console.log;\n"
         "    globalThis.evalFile = std.loadScript;\n"
         "    globalThis.require = (moduleSpecifier) => import(moduleSpecifier).then(mod => mod.default || mod);\n"
+        "    globalThis.stdRequire = globalThis.require;\n"
+        "    globalThis.safeGlobals = {} \n"
         "    globalThis.getURL = std.urlGet;\n"
         "} else {\n"
         "    console.error('std is not defined.');\n"
@@ -735,9 +738,12 @@ start:
         "if (typeof std !== 'undefined') {\n"
         "    globalThis.urlGet = std.urlGet;\n"
         "    globalThis.loadFile = std.loadFile;\n"
+        "    globalThis.doneRequire = std.loadFile;\n"
         "    globalThis.printf = console.log;\n"
         "    globalThis.evalFile = std.loadScript;\n"
         "    globalThis.require = (moduleSpecifier) => import(moduleSpecifier).then(mod => mod.default || mod);\n"
+        "    globalThis.stdRequire = globalThis.require;\n"
+        "    globalThis.safeGlobals = {} \n"
         "    globalThis.getURL = std.urlGet;\n"
         "} else {\n"
         "    console.error('std is not defined.');\n"