diff --git a/package.json b/package.json
index 4dc31914..d3415a31 100644
--- a/package.json
+++ b/package.json
@@ -121,7 +121,7 @@
 		"tsup": "^8.3.5",
 		"typescript": "^5.7.2",
 		"typescript-eslint": "^8.16.0",
-		"typescript54": "npm:typescript@5.4.5",
+		"typescript54": "npm:typescript@5.7.3",
 		"vitest": "^2.1.6"
 	},
 	"peerDependencies": {
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 4029ed96..98ba2c28 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -139,8 +139,8 @@ importers:
         specifier: ^8.16.0
         version: 8.24.0(eslint@9.20.1(jiti@2.4.2))(typescript@5.7.3)
       typescript54:
-        specifier: npm:typescript@5.4.5
-        version: typescript@5.4.5
+        specifier: npm:typescript@5.7.3
+        version: typescript@5.7.3
       vitest:
         specifier: ^2.1.6
         version: 2.1.9(@types/node@22.13.4)
@@ -3529,11 +3529,6 @@ packages:
       eslint: ^8.57.0 || ^9.0.0
       typescript: '>=4.8.4 <5.8.0'
 
-  typescript@5.4.5:
-    resolution: {integrity: sha512-vcI4UpRgg81oIRUFwR0WSIHKt11nJ7SAVlYNIu+QpqeyXP+gpQJy/Z4+F0aGxSE4MqwjyXvW/TzgkLAx2AGHwQ==}
-    engines: {node: '>=14.17'}
-    hasBin: true
-
   typescript@5.7.3:
     resolution: {integrity: sha512-84MVSjMEHP+FQRPy3pX9sTVV/INIex71s9TL2Gm5FG/WG1SqXeKyZ0k7/blY/4FdOzI12CBy1vGc4og/eus0fw==}
     engines: {node: '>=14.17'}
@@ -7297,8 +7292,6 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  typescript@5.4.5: {}
-
   typescript@5.7.3: {}
 
   uc.micro@2.1.0: {}