diff --git a/package.json b/package.json
index 7a72d5dcf..5f2037a48 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "@asciidoctor/tabs": "^1.0.0-beta.5",
     "@mermaid-js/mermaid-cli": "^9.1.7",
     "asciidoctor": "^3.0.2",
-    "mermaid": "^9.1.7",
+    "mermaid": "^11.4.1",
     "mermaid.cli": "^0.5.1"
   },
   "devDependencies": {