diff --git a/package.json b/package.json
index 302b0c6..b58f334 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
   },
   "homepage": "https://github.com/markedjs/marked-bidi#readme",
   "peerDependencies": {
-    "marked": "^4.3.0"
+    "marked": "^4 || ^5"
   },
   "devDependencies": {
     "@babel/core": "^7.21.5",