diff --git a/package-lock.json b/package-lock.json
index 696cdd1..1412799 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -29,7 +29,7 @@
         "semantic-release": "^23.0.0"
       },
       "peerDependencies": {
-        "marked": "^12.0.0"
+        "marked": ">= 4 < 13"
       }
     },
     "node_modules/@aashutoshrathi/word-wrap": {
diff --git a/package.json b/package.json
index 7837534..101b189 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
   },
   "homepage": "https://github.com/markedjs/marked-bidi#readme",
   "peerDependencies": {
-    "marked": ">= 4 < 12"
+    "marked": ">= 4 < 13"
   },
   "devDependencies": {
     "@babel/core": "^7.23.9",