diff --git a/package.json b/package.json
index a37d59f..afe098d 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "@sindresorhus/tsconfig": "6.0.0",
     "ava": "6.1.3",
     "openapi-typescript": "7.1.0",
-    "typescript": "5.5.3"
+    "typescript": "5.5.4"
   },
   "engines": {
     "node": ">=14.16"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index ee31eaa..d48795b 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -35,10 +35,10 @@ importers:
         version: 6.1.3(@ava/typescript@5.0.0)
       openapi-typescript:
         specifier: 7.1.0
-        version: 7.1.0(typescript@5.5.3)
+        version: 7.1.0(typescript@5.5.4)
       typescript:
-        specifier: 5.5.3
-        version: 5.5.3
+        specifier: 5.5.4
+        version: 5.5.4
 
 packages:
 
@@ -942,8 +942,8 @@ packages:
     resolution: {integrity: sha512-ZiBujro2ohr5+Z/hZWHESLz3g08BBdrdLMieYFULJO+tWc437sn8kQsWLJoZErY8alNhxre9K4p3GURAG11n+w==}
     engines: {node: '>=16'}
 
-  typescript@5.5.3:
-    resolution: {integrity: sha512-/hreyEujaB0w76zKo6717l3L0o/qEUtRgdvUBvlkhoWeOVMjMuHNHk0BRBzikzuGDqNmPQbg5ifMEqsHLiIUcQ==}
+  typescript@5.5.4:
+    resolution: {integrity: sha512-Mtq29sKDAEYP7aljRgtPOpTvOfbwRWlS6dPRzwjdE+C0R4brX/GUyhHSecbHMFLNBLcJIPt9nl9yG5TZ1weH+Q==}
     engines: {node: '>=14.17'}
     hasBin: true
 
@@ -1668,13 +1668,13 @@ snapshots:
     dependencies:
       mimic-fn: 4.0.0
 
-  openapi-typescript@7.1.0(typescript@5.5.3):
+  openapi-typescript@7.1.0(typescript@5.5.4):
     dependencies:
       '@redocly/openapi-core': 1.16.0(supports-color@9.4.0)
       ansi-colors: 4.1.3
       parse-json: 8.1.0
       supports-color: 9.4.0
-      typescript: 5.5.3
+      typescript: 5.5.4
       yargs-parser: 21.1.1
     transitivePeerDependencies:
       - encoding
@@ -1847,7 +1847,7 @@ snapshots:
 
   type-fest@4.23.0: {}
 
-  typescript@5.5.3: {}
+  typescript@5.5.4: {}
 
   unicorn-magic@0.1.0: {}