diff --git a/package.json b/package.json
index f8ecb5d..4850806 100644
--- a/package.json
+++ b/package.json
@@ -62,6 +62,8 @@
     "reading-time": "^1.5.0",
     "satori": "^0.12.0",
     "sharp": "^0.33.0",
+    "tsup": "^8.5.0",
+    "typescript": "^5.9.3",
     "vfile": "^6.0.3"
   },
   "devDependencies": {
@@ -74,8 +76,6 @@
     "eslint-config-prettier": "^9.1.0",
     "preact": "^10.28.2",
     "prettier": "^3.6.2",
-    "tsup": "^8.5.0",
-    "typescript": "^5.9.3",
     "vitest": "^2.1.9"
   },
   "quartz": {