diff --git a/package-lock.json b/package-lock.json
index ca29d4c1..846f5a97 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -24,12 +24,12 @@
         "eslint-plugin-n": "^16.0.2",
         "eslint-plugin-promise": "^6.1.1",
         "jest-cli": "^29.6.4",
-        "marked": "^8.0.0",
+        "marked": "^9.0.0",
         "rollup": "^3.29.1",
         "semantic-release": "^21.1.1"
       },
       "peerDependencies": {
-        "marked": "^8.0.0"
+        "marked": "^9.0.0"
       }
     },
     "node_modules/@aashutoshrathi/word-wrap": {
@@ -7662,9 +7662,9 @@
       }
     },
     "node_modules/marked": {
-      "version": "8.0.0",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-8.0.0.tgz",
-      "integrity": "sha512-RI/D5csFVreNrFchdKFSdV38GDHJdD7OdmbNWYzGvApPb0A9pyypgfHC/FBH4ugmRE8cr7yg/TH7tu8585eMhA==",
+      "version": "9.0.0",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-9.0.0.tgz",
+      "integrity": "sha512-37yoTpjU+TSXb9OBYY5n78z/CqXh76KiQj9xsKxEdztzU9fRLmbWO5YqKxgCVGKlNdexppnbKTkwB3RipVri8w==",
       "dev": true,
       "bin": {
         "marked": "bin/marked.js"
@@ -19110,9 +19110,9 @@
       "dev": true
     },
     "marked": {
-      "version": "8.0.0",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-8.0.0.tgz",
-      "integrity": "sha512-RI/D5csFVreNrFchdKFSdV38GDHJdD7OdmbNWYzGvApPb0A9pyypgfHC/FBH4ugmRE8cr7yg/TH7tu8585eMhA==",
+      "version": "9.0.0",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-9.0.0.tgz",
+      "integrity": "sha512-37yoTpjU+TSXb9OBYY5n78z/CqXh76KiQj9xsKxEdztzU9fRLmbWO5YqKxgCVGKlNdexppnbKTkwB3RipVri8w==",
       "dev": true
     },
     "meow": {
diff --git a/package.json b/package.json
index d7d2f225..6d9f4fb2 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
   },
   "homepage": "https://github.com/markedjs/marked-extension-template#readme",
   "peerDependencies": {
-    "marked": "^8.0.0"
+    "marked": "^9.0.0"
   },
   "devDependencies": {
     "@babel/core": "^7.22.17",
@@ -55,7 +55,7 @@
     "eslint-plugin-n": "^16.0.2",
     "eslint-plugin-promise": "^6.1.1",
     "jest-cli": "^29.6.4",
-    "marked": "^8.0.0",
+    "marked": "^9.0.0",
     "rollup": "^3.29.1",
     "semantic-release": "^21.1.1"
   }