diff --git a/README.md b/README.md
index 0faf344..5e9a502 100644
--- a/README.md
+++ b/README.md
@@ -77,8 +77,7 @@ import 'prismjs/components/prism-scss';
 import 'prismjs/components/prism-yaml';
 
 
-import { languages } from 'prismjs/components/prism-core';
-
+import { languages } from '@plonegovbr/volto-code-block';
 
 const applyConfig = (config) => {
     config.settings['codeBlock'] = {
diff --git a/src/index.js b/src/index.js
index e456c65..f4786b0 100644
--- a/src/index.js
+++ b/src/index.js
@@ -98,4 +98,5 @@ const applyConfig = (config) => {
   return config;
 };
 
+export { languages };
 export default applyConfig;