diff --git a/package.json b/package.json
index 640d5c0..36a37e5 100644
--- a/package.json
+++ b/package.json
@@ -208,7 +208,7 @@
     "tinyrainbow": "1.2.0",
     "trash-cli": "6.0.0",
     "ts-dedent": "2.2.0",
-    "typescript": "5.6.2",
+    "typescript": "5.7.3",
     "typescript-eslint": "8.16.0",
     "unified": "11.0.5",
     "vfile": "6.0.3",
diff --git a/yarn.lock b/yarn.lock
index 0e087bc..a400d21 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1866,7 +1866,7 @@ __metadata:
     tinyrainbow: "npm:1.2.0"
     trash-cli: "npm:6.0.0"
     ts-dedent: "npm:2.2.0"
-    typescript: "npm:5.6.2"
+    typescript: "npm:5.7.3"
     typescript-eslint: "npm:8.16.0"
     unified: "npm:11.0.5"
     vfile: "npm:6.0.3"
@@ -11056,13 +11056,13 @@ __metadata:
   languageName: node
   linkType: hard
 
-"typescript@npm:5.6.2":
-  version: 5.6.2
-  resolution: "typescript@npm:5.6.2"
+"typescript@npm:5.7.3":
+  version: 5.7.3
+  resolution: "typescript@npm:5.7.3"
   bin:
     tsc: bin/tsc
     tsserver: bin/tsserver
-  checksum: 10/f95365d4898f357823e93d334ecda9fcade54f009b397c7d05b7621cd9e865981033cf89ccde0f3e3a7b73b1fdbae18e92bc77db237b43e912f053fef0f9a53b
+  checksum: 10/6a7e556de91db3d34dc51cd2600e8e91f4c312acd8e52792f243c7818dfadb27bae677175fad6947f9c81efb6c57eb6b2d0c736f196a6ee2f1f7d57b74fc92fa
   languageName: node
   linkType: hard
 
@@ -11076,13 +11076,13 @@ __metadata:
   languageName: node
   linkType: hard
 
-"typescript@patch:typescript@npm%3A5.6.2#optional!builtin<compat/typescript>":
-  version: 5.6.2
-  resolution: "typescript@patch:typescript@npm%3A5.6.2#optional!builtin<compat/typescript>::version=5.6.2&hash=8c6c40"
+"typescript@patch:typescript@npm%3A5.7.3#optional!builtin<compat/typescript>":
+  version: 5.7.3
+  resolution: "typescript@patch:typescript@npm%3A5.7.3#optional!builtin<compat/typescript>::version=5.7.3&hash=8c6c40"
   bin:
     tsc: bin/tsc
     tsserver: bin/tsserver
-  checksum: 10/8bfc7ca0d9feca4c3fcbd6c70741abfcd714197d6448e68225ae71e462447d904d3bfba49759a8fbe4956d87f054e2d346833c8349c222daa594a2626d4e1be8
+  checksum: 10/3ac7b7e3e899273d2fbdce6e24b93d4d53a705ad7a7e4cc83b4c57bcb6d25948abcd2a21994f6b9c73ab03960f395aae95f0458de292a66ce0134233261714c3
   languageName: node
   linkType: hard