diff --git a/package-lock.json b/package-lock.json
index 1bcf6606..15a99990 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,7 +8,7 @@
         "@actions/github": "9.1.1",
         "@octokit/plugin-paginate-rest": "13.2.1",
         "@octokit/plugin-rest-endpoint-methods": "16.1.1",
-        "js-yaml": "5.2.3"
+        "js-yaml": "5.3.0"
       },
       "devDependencies": {
         "@proofdict/textlint-rule-proofdict": "3.1.2",
@@ -4051,9 +4051,9 @@
       "license": "MIT"
     },
     "node_modules/js-yaml": {
-      "version": "5.2.3",
-      "resolved": "https://npm.flatt.tech/js-yaml/-/js-yaml-5.2.3.tgz",
-      "integrity": "sha512-n+mUVyUX5bVv7G/G2zyIHOhdxfuU1dY2NOFzTQUWiMUbFss8b57NFlgCCaggU78wSw5KVS9cllzeLyzyR+n5nw==",
+      "version": "5.3.0",
+      "resolved": "https://npm.flatt.tech/js-yaml/-/js-yaml-5.3.0.tgz",
+      "integrity": "sha512-muutsYr+e2+d3rTgUGslq5rxbBlUy3cJ61IsHag2QNDQV+7zXWjkUpmALIajhrlLlrgRUiymj6U3zUr/TMK84Q==",
       "funding": [
         {
           "type": "github",
diff --git a/package.json b/package.json
index 976102d3..666ffe69 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
     "@actions/github": "9.1.1",
     "@octokit/plugin-paginate-rest": "13.2.1",
     "@octokit/plugin-rest-endpoint-methods": "16.1.1",
-    "js-yaml": "5.2.3"
+    "js-yaml": "5.3.0"
   },
   "devDependencies": {
     "@proofdict/textlint-rule-proofdict": "3.1.2",