diff --git a/bun.lock b/bun.lock
index f273c4c..041629e 100644
--- a/bun.lock
+++ b/bun.lock
@@ -30,7 +30,7 @@
         "usts": "./dist/cli.mjs",
       },
       "dependencies": {
-        "rolldown": "1.2.0",
+        "rolldown": "^1.2.0",
         "zod": "^4.4.3",
       },
       "devDependencies": {
diff --git a/packages/usts/package.json b/packages/usts/package.json
index f3c4cd1..ec89b6d 100644
--- a/packages/usts/package.json
+++ b/packages/usts/package.json
@@ -32,7 +32,7 @@
     "test": "bun test"
   },
   "dependencies": {
-    "rolldown": "1.2.0",
+    "rolldown": "^1.2.0",
     "zod": "^4.4.3"
   },
   "devDependencies": {