diff --git a/dependencies/package-lock.json b/dependencies/package-lock.json
index 39256b03..e1b3d59f 100644
--- a/dependencies/package-lock.json
+++ b/dependencies/package-lock.json
@@ -57,7 +57,7 @@
         "textlint-filter-rule-comments": "^1.2.2",
         "textlint-rule-terminology": "^5.1.8",
         "ts-standard": "^12.0.2",
-        "typescript": "^5.5.3"
+        "typescript": "^5.5.4"
       }
     },
     "node_modules/@aashutoshrathi/word-wrap": {
@@ -22145,9 +22145,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.5.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.5.3.tgz",
-      "integrity": "sha512-/hreyEujaB0w76zKo6717l3L0o/qEUtRgdvUBvlkhoWeOVMjMuHNHk0BRBzikzuGDqNmPQbg5ifMEqsHLiIUcQ==",
+      "version": "5.5.4",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.5.4.tgz",
+      "integrity": "sha512-Mtq29sKDAEYP7aljRgtPOpTvOfbwRWlS6dPRzwjdE+C0R4brX/GUyhHSecbHMFLNBLcJIPt9nl9yG5TZ1weH+Q==",
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
diff --git a/dependencies/package.json b/dependencies/package.json
index 18fd67e6..c2e84a1c 100644
--- a/dependencies/package.json
+++ b/dependencies/package.json
@@ -52,6 +52,6 @@
     "textlint-filter-rule-comments": "^1.2.2",
     "textlint-rule-terminology": "^5.1.8",
     "ts-standard": "^12.0.2",
-    "typescript": "^5.5.3"
+    "typescript": "^5.5.4"
   }
 }