diff --git a/CHANGELOG b/CHANGELOG
index c854763..a1f1eb6 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -5,6 +5,13 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.0.1] - 2023-07-24
+
+### Fixed
+
+- [buffer] Buffer polyfill in webpack 5
+- [MainDiv] Default height
+
 ## [1.0.0] - 2023-07-21
 
 ### Added
@@ -93,7 +100,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Empty SideMenu
 - Issue template
 
-[unreleased]: https://github.com/CinCoders/cinnamon/compare/version/v1.0.0...develop
+[unreleased]: https://github.com/CinCoders/cinnamon/compare/version/v1.0.1...develop
+[1.0.1]: https://github.com/CinCoders/cinnamon/compare/version/v1.0.0...version/v1.0.1
 [1.0.0]: https://github.com/CinCoders/cinnamon/compare/version/v0.4.0...version/v1.0.0
 [0.4.0]: https://github.com/CinCoders/cinnamon/compare/version/v0.3.0...version/v0.4.0
 [0.3.0]: https://github.com/CinCoders/cinnamon/compare/version/v0.2.1...version/v0.3.0
diff --git a/package-lock.json b/package-lock.json
index ec757f5..3d1cf43 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@cincoders/cinnamon",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@cincoders/cinnamon",
-      "version": "1.0.0",
+      "version": "1.0.1",
       "license": "MIT",
       "dependencies": {
         "@emotion/react": "^11.9.3",
@@ -14,6 +14,7 @@
         "@mui/icons-material": "^5.8.4",
         "@mui/material": "^5.11.14",
         "@rollup/plugin-url": "^6.1.0",
+        "buffer": "^6.0.3",
         "keycloak-js": "^18.0.0",
         "postcss": "^8.3.6",
         "react-oidc-context": "^2.2.2",
@@ -6821,6 +6822,30 @@
         "readable-stream": "^3.4.0"
       }
     },
+    "node_modules/bl/node_modules/buffer": {
+      "version": "5.7.1",
+      "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.7.1.tgz",
+      "integrity": "sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/feross"
+        },
+        {
+          "type": "patreon",
+          "url": "https://www.patreon.com/feross"
+        },
+        {
+          "type": "consulting",
+          "url": "https://feross.org/support"
+        }
+      ],
+      "dependencies": {
+        "base64-js": "^1.3.1",
+        "ieee754": "^1.1.13"
+      }
+    },
     "node_modules/body-parser": {
       "version": "1.20.1",
       "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.20.1.tgz",
@@ -7071,10 +7096,9 @@
       }
     },
     "node_modules/buffer": {
-      "version": "5.7.1",
-      "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.7.1.tgz",
-      "integrity": "sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ==",
-      "dev": true,
+      "version": "6.0.3",
+      "resolved": "https://registry.npmjs.org/buffer/-/buffer-6.0.3.tgz",
+      "integrity": "sha512-FTiCpNxtwiZZHEZbcbTIcZjERVICn9yq/pDFkTl95/AxzD1naBctN7YO68riM/gLSDY7sdrMby8hofADYuuqOA==",
       "funding": [
         {
           "type": "github",
@@ -7091,7 +7115,7 @@
       ],
       "dependencies": {
         "base64-js": "^1.3.1",
-        "ieee754": "^1.1.13"
+        "ieee754": "^1.2.1"
       }
     },
     "node_modules/buffer-crc32": {
@@ -10666,7 +10690,6 @@
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/ieee754/-/ieee754-1.2.1.tgz",
       "integrity": "sha512-dcyqhDvX1C46lXZcVqCpK+FtMRQVdIMN6/Df5js2zouUsqG7I6sFxitIC+7KYK29KdXOLHdu9zL4sFnoVQnqaA==",
-      "dev": true,
       "funding": [
         {
           "type": "github",
@@ -21770,6 +21793,18 @@
         "buffer": "^5.5.0",
         "inherits": "^2.0.4",
         "readable-stream": "^3.4.0"
+      },
+      "dependencies": {
+        "buffer": {
+          "version": "5.7.1",
+          "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.7.1.tgz",
+          "integrity": "sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ==",
+          "dev": true,
+          "requires": {
+            "base64-js": "^1.3.1",
+            "ieee754": "^1.1.13"
+          }
+        }
       }
     },
     "body-parser": {
@@ -21961,13 +21996,12 @@
       }
     },
     "buffer": {
-      "version": "5.7.1",
-      "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.7.1.tgz",
-      "integrity": "sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ==",
-      "dev": true,
+      "version": "6.0.3",
+      "resolved": "https://registry.npmjs.org/buffer/-/buffer-6.0.3.tgz",
+      "integrity": "sha512-FTiCpNxtwiZZHEZbcbTIcZjERVICn9yq/pDFkTl95/AxzD1naBctN7YO68riM/gLSDY7sdrMby8hofADYuuqOA==",
       "requires": {
         "base64-js": "^1.3.1",
-        "ieee754": "^1.1.13"
+        "ieee754": "^1.2.1"
       }
     },
     "buffer-crc32": {
@@ -24705,8 +24739,7 @@
     "ieee754": {
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/ieee754/-/ieee754-1.2.1.tgz",
-      "integrity": "sha512-dcyqhDvX1C46lXZcVqCpK+FtMRQVdIMN6/Df5js2zouUsqG7I6sFxitIC+7KYK29KdXOLHdu9zL4sFnoVQnqaA==",
-      "dev": true
+      "integrity": "sha512-dcyqhDvX1C46lXZcVqCpK+FtMRQVdIMN6/Df5js2zouUsqG7I6sFxitIC+7KYK29KdXOLHdu9zL4sFnoVQnqaA=="
     },
     "ignore": {
       "version": "5.2.1",
diff --git a/package.json b/package.json
index 2c53bc3..e692ea8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@cincoders/cinnamon",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "A collection components for standardized system appearance and functionality, easing development in web applications.",
   "license": "MIT",
   "author": "CInCoders <cincoders@cin.ufpe.br> (https://cincoders.cin.ufpe.br)",
@@ -96,7 +96,8 @@
     "react-oidc-context": "^2.2.2",
     "react-toastify": "^9.1.1",
     "react-transition-group": "^4.4.2",
-    "styled-components": "^5.3.0"
+    "styled-components": "^5.3.0",
+    "buffer": "^6.0.3"
   },
   "overrides": {
     "chokidar": "3.5.3",
diff --git a/src/lib-components/Page/index.tsx b/src/lib-components/Page/index.tsx
index 6a96130..c05ebb6 100644
--- a/src/lib-components/Page/index.tsx
+++ b/src/lib-components/Page/index.tsx
@@ -88,6 +88,7 @@ export function Page({
       <MainDiv
         style={{
           minHeight: `calc(100vh - ${diff}px)`,
+          height: `calc(100vh - ${diff}px)`,
           alignItems: centralized ? 'center' : 'normal',
           justifyContent: centralized ? 'center' : 'normal',
           flexDirection: column ? 'column' : 'row'
diff --git a/webpack.config.js b/webpack.config.js
new file mode 100644
index 0000000..23eee98
--- /dev/null
+++ b/webpack.config.js
@@ -0,0 +1,7 @@
+module.exports = {
+  resolve: {
+    fallback: {
+      buffer: require.resolve('buffer')
+    }
+  }
+};