diff --git a/.changeset/slimy-games-tap.md b/.changeset/slimy-games-tap.md
new file mode 100644
index 00000000..d146bf41
--- /dev/null
+++ b/.changeset/slimy-games-tap.md
@@ -0,0 +1,5 @@
+---
+'@modern-kit/react': major
+---
+
+chore: @modern-kit/react SubPath 제공 - @ssi0214
diff --git a/packages/react/build.utils.mjs b/packages/react/build.utils.mjs
index 849b031c..99236454 100644
--- a/packages/react/build.utils.mjs
+++ b/packages/react/build.utils.mjs
@@ -12,7 +12,7 @@ export const getFormatEntryFileNames = (chunkInfo, format) => {
   };
 
   for (const [key, value] of Object.entries(prefixMap)) {
-    if (chunkInfo.name === key) {
+    if (chunkInfo.name === `${key}-index`) {
       return `${key}/index.${format}`;
     }
 
diff --git a/packages/react/package.json b/packages/react/package.json
index e31ef919..4b4131cc 100644
--- a/packages/react/package.json
+++ b/packages/react/package.json
@@ -3,7 +3,7 @@
   "sideEffects": false,
   "version": "1.27.7",
   "description": "modern-kit/react",
-  "main": "./dist/index.js",
+  "main": "./dist/index.cjs",
   "module": "./dist/index.mjs",
   "types": "./dist/index.d.ts",
   "files": [
@@ -70,7 +70,7 @@
   "exports": {
     ".": {
       "types": "./dist/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./dist/index.mjs"
     },
     "./dist/*": {
@@ -80,7 +80,7 @@
     },
     "./*": {
       "types": "./dist/*/index.d.ts",
-      "require": "./dist/*/index.js",
+      "require": "./dist/*/index.cjs",
       "import": "./dist/*/index.mjs"
     },
     "./package.json": "./package.json"
diff --git a/packages/react/rollup.config.mjs b/packages/react/rollup.config.mjs
index a1a4160a..77397d13 100644
--- a/packages/react/rollup.config.mjs
+++ b/packages/react/rollup.config.mjs
@@ -20,9 +20,6 @@ const extensions = ['.js', '.jsx', '.ts', '.tsx'];
 export default {
   preserveModules: true,
   input: {
-    components: './src/components/index.ts',
-    hooks: './src/hooks/index.ts',
-    utils: './src/utils/index.ts',
     index: './src/index.ts', // 진입 경로,
     ...getSubEntryMap(componentsPathKeys, 'components'),
     ...getSubEntryMap(hooksPathKeys, 'hooks'),
@@ -33,7 +30,7 @@ export default {
       dir: './dist',
       sourcemap: true,
       format: 'cjs',
-      entryFileNames: (chunkInfo) => getFormatEntryFileNames(chunkInfo, 'js'),
+      entryFileNames: (chunkInfo) => getFormatEntryFileNames(chunkInfo, 'cjs'),
     },
     {
       dir: './dist',
diff --git a/packages/react/subPaths.mjs b/packages/react/subPaths.mjs
index d7cdb7ea..787998ec 100644
--- a/packages/react/subPaths.mjs
+++ b/packages/react/subPaths.mjs
@@ -1,4 +1,5 @@
 export const componentsPathKeys = [
+  'index',
   'AspectRatio',
   'ClientGate',
   'Mounted',
@@ -19,6 +20,7 @@ export const componentsPathKeys = [
 ];
 
 export const hooksPathKeys = [
+  'index',
   'useAsyncEffect',
   'useAsyncProcessQueue',
   'useBeforeUnload',
@@ -72,6 +74,7 @@ export const hooksPathKeys = [
 ];
 
 export const utilsPathKey = [
+  'index',
   'mergeRefs',
   'polymorphicForwardRef',
   // 신규 유틸 모듈 추가 시 추가