diff --git a/docusaurus.config.js b/docusaurus.config.js
index 6ae368ad3..02bbdef53 100644
--- a/docusaurus.config.js
+++ b/docusaurus.config.js
@@ -170,7 +170,7 @@ const config = {
       prism: {
         theme: lightTheme,
         darkTheme: darkTheme,
-        additionalLanguages: ["java", "gradle", "toml", "groovy", "kotlin"],
+        additionalLanguages: ["java", "gradle", "toml", "groovy", "kotlin", "javascript", "json", "json5"],
       },
       algolia: {
         // The application ID provided by Algolia