diff --git a/package-lock.json b/package-lock.json
index b97f652e..9b1bfe0d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14487,9 +14487,9 @@
       }
     },
     "node_modules/mermaid": {
-      "version": "10.3.1",
-      "resolved": "https://registry.npmjs.org/mermaid/-/mermaid-10.3.1.tgz",
-      "integrity": "sha512-hkenh7WkuRWPcob3oJtrN3W+yzrrIYuWF1OIfk/d0xGE8UWlvDhfexaHmDwwe8DKQgqMLI8DWEPwGprxkumjuw==",
+      "version": "10.4.0",
+      "resolved": "https://registry.npmjs.org/mermaid/-/mermaid-10.4.0.tgz",
+      "integrity": "sha512-4QCQLp79lvz7UZxow5HUX7uWTPJOaQBVExduo91tliXC7v78i6kssZOPHxLL+Xs30KU72cpPn3g3imw/xm/gaw==",
       "dependencies": {
         "@braintree/sanitize-url": "^6.0.1",
         "@types/d3-scale": "^4.0.3",
@@ -21689,7 +21689,7 @@
         "@tailwindcss/typography": "0.5.9",
         "autoprefixer": "10.4.15",
         "clsx": "1.2.1",
-        "mermaid": "10.3.1",
+        "mermaid": "10.4.0",
         "next": "13.4.19",
         "next-sitemap": "4.2.2",
         "postcss": "8.4.28",
diff --git a/packages/contented-preview/package.json b/packages/contented-preview/package.json
index 3c8dc9db..209407a2 100644
--- a/packages/contented-preview/package.json
+++ b/packages/contented-preview/package.json
@@ -14,7 +14,7 @@
     "@tailwindcss/typography": "0.5.9",
     "autoprefixer": "10.4.15",
     "clsx": "1.2.1",
-    "mermaid": "10.3.1",
+    "mermaid": "10.4.0",
     "next": "13.4.19",
     "next-sitemap": "4.2.2",
     "postcss": "8.4.28",