diff --git a/package-lock.json b/package-lock.json
index 660cc08..db88b5d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,7 +20,7 @@
                 "c8": "^11.0.0",
                 "markdownlint-cli2": "^0.22.1",
                 "vitest": "^4.1.5",
-                "yaml": "2.8.3"
+                "yaml": "2.8.4"
             }
         },
         "node_modules/@babel/code-frame": {
@@ -4718,9 +4718,9 @@
             }
         },
         "node_modules/yaml": {
-            "version": "2.8.3",
-            "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.8.3.tgz",
-            "integrity": "sha512-AvbaCLOO2Otw/lW5bmh9d/WEdcDFdQp2Z2ZUH3pX9U2ihyUY0nvLv7J6TrWowklRGPYbB/IuIMfYgxaCPg5Bpg==",
+            "version": "2.8.4",
+            "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.8.4.tgz",
+            "integrity": "sha512-ml/JPOj9fOQK8RNnWojA67GbZ0ApXAUlN2UQclwv2eVgTgn7O9gg9o7paZWKMp4g0H3nTLtS9LVzhkpOFIKzog==",
             "dev": true,
             "bin": {
                 "yaml": "bin.mjs"
@@ -7810,9 +7810,9 @@
             "integrity": "sha512-0pfFzegeDWJHJIAmTLRP2DwHjdF5s7jo9tuztdQxAhINCdvS+3nGINqPd00AphqJR/0LhANUS6/+7SCb98YOfA=="
         },
         "yaml": {
-            "version": "2.8.3",
-            "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.8.3.tgz",
-            "integrity": "sha512-AvbaCLOO2Otw/lW5bmh9d/WEdcDFdQp2Z2ZUH3pX9U2ihyUY0nvLv7J6TrWowklRGPYbB/IuIMfYgxaCPg5Bpg==",
+            "version": "2.8.4",
+            "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.8.4.tgz",
+            "integrity": "sha512-ml/JPOj9fOQK8RNnWojA67GbZ0ApXAUlN2UQclwv2eVgTgn7O9gg9o7paZWKMp4g0H3nTLtS9LVzhkpOFIKzog==",
             "dev": true
         },
         "yargs": {
diff --git a/package.json b/package.json
index b4b8ec8..eae5cd0 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
     },
     "devDependencies": {
         "markdownlint-cli2": "^0.22.1",
-        "yaml": "2.8.3",
+        "yaml": "2.8.4",
         "@hyperjump/json-schema": "^1.17.6",
         "c8": "^11.0.0",
         "vitest": "^4.1.5"