diff --git a/package-lock.json b/package-lock.json
index a71e298..2fb0197 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "license": "MIT",
       "dependencies": {
         "concolor": "^1.1.0",
-        "metautil": "^5.0.0"
+        "metautil": "^5.2.1"
       },
       "devDependencies": {
         "@types/node": "^20.10.4",
@@ -1948,9 +1948,9 @@
       }
     },
     "node_modules/metautil": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/metautil/-/metautil-5.0.0.tgz",
-      "integrity": "sha512-2pNH9qt2Ca5weW2RHj1zTzGT8ip4l0E9CiWkUVwhqVWr8Uqs56EqO/6R47w7p2QqiUiY0+Bf7nQvGZGWauCo1g==",
+      "version": "5.2.1",
+      "resolved": "https://registry.npmjs.org/metautil/-/metautil-5.2.1.tgz",
+      "integrity": "sha512-SHW8SupYKQLfc95UfzAELWx5uiVizgWqH039w10CSuTln/2l3nYcB8U+dHduirdRH9FLPsSzb2obNAndKnPByg==",
       "engines": {
         "node": "18 || 20 || 21"
       },
diff --git a/package.json b/package.json
index 0d223f8..f721f28 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
   },
   "dependencies": {
     "concolor": "^1.1.0",
-    "metautil": "^5.0.0"
+    "metautil": "^5.2.1"
   },
   "devDependencies": {
     "@types/node": "^20.10.4",