diff --git a/deno.json b/deno.json
index 16563c9..2584921 100644
--- a/deno.json
+++ b/deno.json
@@ -7,7 +7,7 @@
   "imports": {
     "@steno/steno": "jsr:@steno/steno@^0.12.0",
     "@std/assert": "jsr:@std/assert@1.0.19",
-    "marked": "npm:marked@18.0.12"
+    "marked": "npm:marked@18.0.13"
   },
   "tasks": {
     "test": "deno test -A ./mod_test.ts"
diff --git a/deno.lock b/deno.lock
index d80da26..ff73a58 100644
--- a/deno.lock
+++ b/deno.lock
@@ -19,7 +19,7 @@
     "jsr:@std/toml@1.0.11": "1.0.11",
     "jsr:@std/yaml@1.2.0": "1.2.0",
     "jsr:@steno/steno@0.12": "0.12.0",
-    "npm:marked@18.0.12": "18.0.12",
+    "npm:marked@18.0.13": "18.0.13",
     "npm:marked@18.0.9": "18.0.9"
   },
   "jsr": {
@@ -111,8 +111,8 @@
     }
   },
   "npm": {
-    "marked@18.0.12": {
-      "integrity": "sha512-LEm4ga2YeI2T3GVHj9b0BaDPPk93LLTHMFeMyQbNIzPxc8vCI0y/scy0ZA6z6lXKyT9j9Nhl/OC6ZYKYGuFScA==",
+    "marked@18.0.13": {
+      "integrity": "sha512-xTxVzZsBFwunP6HDmtBkabUQEYArnP7/rMDGmPj9SlrKlQ4i8MdYVow+nJL0eOqwpUqhzBoTBRADGN6uYwPyOw==",
       "bin": true
     },
     "marked@18.0.9": {
@@ -124,7 +124,7 @@
     "dependencies": [
       "jsr:@std/assert@1.0.19",
       "jsr:@steno/steno@0.12",
-      "npm:marked@18.0.12"
+      "npm:marked@18.0.13"
     ]
   }
 }