diff --git a/packages/mermaid/src/docs/.vitepress/config.ts b/packages/mermaid/src/docs/.vitepress/config.ts
index 8fceb810b..054b57ae3 100644
--- a/packages/mermaid/src/docs/.vitepress/config.ts
+++ b/packages/mermaid/src/docs/.vitepress/config.ts
@@ -134,7 +134,7 @@ function sidebarSyntax() {
         { text: 'Quadrant Chart', link: '/syntax/quadrantChart' },
         { text: 'Requirement Diagram', link: '/syntax/requirementDiagram' },
         { text: 'Gitgraph (Git) Diagram 🔥', link: '/syntax/gitgraph' },
-        { text: 'C4C Diagram (Context) Diagram 🦺⚠️', link: '/syntax/c4c' },
+        { text: 'C4 Diagram 🦺⚠️', link: '/syntax/c4c' },
         { text: 'Mindmaps 🔥', link: '/syntax/mindmap' },
         { text: 'Timeline 🔥', link: '/syntax/timeline' },
         { text: 'Zenuml 🔥', link: '/syntax/zenuml' },