diff --git a/README.md b/README.md
index 77a37f2..e3a8e93 100644
--- a/README.md
+++ b/README.md
@@ -193,7 +193,7 @@ app.get('*', (req, res) => {
   const context = { url: req.url }
   renderer.renderToString(context, (error, html) => {
     if (error) return res.send(error.stack)
-    const bodyOpt = { inBody: true }
+    const bodyOpt = { body: true }
     const {
       title, htmlAttrs, bodyAttrs, link, style, script, noscript, meta
     } = context.meta.inject()
@@ -230,7 +230,7 @@ app.get('*', (req, res) => {
   const context = { url: req.url }
   const renderStream = renderer.renderToStream(context)
   renderStream.once('data', () => {
-    const bodyOpt = { inBody: true }
+    const bodyOpt = { body: true }
     const {
       title, htmlAttrs, bodyAttrs, link, style, script, noscript, meta
     } = context.meta.inject()
@@ -501,13 +501,13 @@ Each item in the array maps to a newly-created `<script>` element, where object
 <script type="application/ld+json">{ "@context": "http://schema.org" }</script>
 ```
 
-If your browser doesn't support `defer` or any other reason, you want to put `<script>` before `</body>`, use `inBody`.
+If your browser doesn't support `defer` or any other reason, you want to put `<script>` before `</body>`, use `body`.
 
 ```js
 {
   metaInfo: {
     script: [
-      { innerHTML: 'console.log("I am in body");', type: 'text/javascript', inBody: true }
+      { innerHTML: 'console.log("I am in body");', type: 'text/javascript', body: true }
     ]
   }
 }
diff --git a/src/client/updaters/updateTags.js b/src/client/updaters/updateTags.js
index d6332ae..626e688 100644
--- a/src/client/updaters/updateTags.js
+++ b/src/client/updaters/updateTags.js
@@ -73,7 +73,7 @@ export default function _updateTags (options = {}) {
 
     oldTags.forEach((tag) => tag.parentNode.removeChild(tag))
     newTags.forEach((tag) => {
-      if (tag.inBody === true) {
+      if (tag.body === true) {
         bodyTag.appendChild(tag)
       } else {
         headTag.appendChild(tag)
diff --git a/src/server/generators/tagGenerator.js b/src/server/generators/tagGenerator.js
index 1169e73..e0de352 100644
--- a/src/server/generators/tagGenerator.js
+++ b/src/server/generators/tagGenerator.js
@@ -10,10 +10,10 @@ export default function _tagGenerator (options = {}) {
    */
   return function tagGenerator (type, tags) {
     return {
-      text ({inBody = false} = {}) {
+      text ({body = false} = {}) {
         // build a string containing all tags of this type
         return tags.reduce((tagsStr, tag) => {
-          if (!!tag.inBody !== inBody) return tagsStr
+          if (!!tag.body !== body) return tagsStr
           // build a string containing all attributes of this tag
           const attrs = Object.keys(tag).reduce((attrsStr, attr) => {
             switch (attr) {