diff --git a/packages/eslint/package.json b/packages/eslint/package.json
index ff92228..1caedf8 100644
--- a/packages/eslint/package.json
+++ b/packages/eslint/package.json
@@ -23,7 +23,7 @@
   "scripts": {
     "postinstall": "sh postinstall.sh"
   },
-  "devDependencies": {
+  "peerDependencies": {
     "@typescript-eslint/eslint-plugin": "^5.46.1",
     "@typescript-eslint/parser": "^5.46.1",
     "eslint": "^8.29.0",
diff --git a/packages/prettier/package.json b/packages/prettier/package.json
index b5c74f9..e4d74e0 100644
--- a/packages/prettier/package.json
+++ b/packages/prettier/package.json
@@ -21,7 +21,7 @@
   "scripts": {
     "postinstall": "sh postinstall.sh"
   },
-  "devDependencies": {
+  "peerDependencies": {
     "prettier": "^2.8.1"
   },
   "gitHead": "af64bc0dabc5e3fb6bbc6654b2d98288ff8e7ff9"