diff --git a/packages/cli/index.ts b/packages/cli/index.ts
index 470763e1..86d97b03 100644
--- a/packages/cli/index.ts
+++ b/packages/cli/index.ts
@@ -381,6 +381,7 @@ const main = defineCommand({
           if (!noDefaultTemplate && templates.length === 0) {
             const project = createDefaultTemplate(
               Object.fromEntries(deps.entries()),
+              isCommentWithDev,
             );
 
             for (const filePath of Object.keys(project)) {
diff --git a/packages/cli/template.ts b/packages/cli/template.ts
index 29102686..ed4d0e36 100644
--- a/packages/cli/template.ts
+++ b/packages/cli/template.ts
@@ -1,5 +1,6 @@
 export const createDefaultTemplate = (
   dependencies: Record<string, string>,
+  isCommentWithDev: boolean,
 ) => ({
   "index.js": "",
   "README.md": `
@@ -17,7 +18,7 @@ ${Object.values(dependencies)
   .map(
     (url) => `
 \`\`\`sh
-npm i ${url}
+npm i ${url + (isCommentWithDev ? " -D" : "")}
 \`\`\`
 `,
   )
@@ -28,7 +29,7 @@ npm i ${url}
 To use this feature as a maintainer, you can run the following command:
 
 \`\`\`sh
-npx pkg-pr-new publish './packages/A' --template './examples/*'
+npx pkg-pr-new publish './packages/A' --template './examples/*'${isCommentWithDev ? " --commentWithDev" : ""}
 \`\`\`
 
 ## Benefits
@@ -43,7 +44,7 @@ npx pkg-pr-new publish './packages/A' --template './examples/*'
       version: "1.0.0",
       description: "generated by pkg.pr.new",
       main: "index.js",
-      dependencies,
+      [isCommentWithDev ? "devDependencies" : "dependencies"]: dependencies,
       keywords: [],
       author: "pkg.pr.new",
       license: "ISC",