diff --git a/package.json b/package.json
index 5610a18..45e6f0f 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "h3": "^1.15.11",
     "html-validate": "^11.5.6",
     "knitwork": "^1.3.0",
-    "magic-string": "^0.30.21",
+    "magic-string": "^1.1.0",
     "nitropack": "^2.13.4",
     "oxc-parser": "^0.140.0",
     "prettier": "^3.9.5",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index a664b6b..898ed93 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -46,8 +46,8 @@ importers:
         specifier: ^1.3.0
         version: 1.3.0
       magic-string:
-        specifier: ^0.30.21
-        version: 0.30.21
+        specifier: ^1.1.0
+        version: 1.1.0
       nitropack:
         specifier: ^2.13.4
         version: 2.13.4(oxc-parser@0.140.0)(vite@7.3.6(@types/node@24.13.3)(jiti@2.7.0)(sass-embedded@1.100.0)(sass@1.100.0)(terser@5.48.0)(yaml@2.9.0))(webpack@5.106.2(esbuild@0.28.0)(postcss@8.5.15))
@@ -4168,6 +4168,9 @@ packages:
   magic-string@0.30.21:
     resolution: {integrity: sha512-vd2F4YUyEXKGcLHoq+TEyCjxueSeHnFxyyjNp80yg0XV4vUhnDer/lvvlqM/arB5bXQN5K2/3oinyCRyx8T2CQ==}
 
+  magic-string@1.1.0:
+    resolution: {integrity: sha512-kS3VHe0nEPST2saQV4Rbkchcd3UBRkVTQHo1D3h/ZTwFDhai/mfKkmtPAtD129EOI7K3HlHIsFOt0WrI2/oU9g==}
+
   magicast@0.5.2:
     resolution: {integrity: sha512-E3ZJh4J3S9KfwdjZhe2afj6R9lGIN5Pher1pF39UGrXRqq/VDaGVIGN13BjHd2u8B61hArAGOnso7nBOouW3TQ==}
 
@@ -10243,6 +10246,10 @@ snapshots:
     dependencies:
       '@jridgewell/sourcemap-codec': 1.5.5
 
+  magic-string@1.1.0:
+    dependencies:
+      '@jridgewell/sourcemap-codec': 1.5.5
+
   magicast@0.5.2:
     dependencies:
       '@babel/parser': 7.29.7