diff --git a/package-lock.json b/package-lock.json
index fb3daec5..b219580f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "hugo-blowfish-theme",
-  "version": "2.67.0",
+  "version": "2.68.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "hugo-blowfish-theme",
-      "version": "2.67.0",
+      "version": "2.68.0",
       "hasInstallScript": true,
       "license": "MIT",
       "dependencies": {
@@ -23,7 +23,7 @@
         "jquery": "^3.7.1",
         "katex": "^0.16.10",
         "lite-youtube-embed": "^0.3.2",
-        "mermaid": "^10.9.0",
+        "mermaid": "^10.9.1",
         "packery": "^2.1.2",
         "prettier": "^3.2.5",
         "prettier-plugin-go-template": "^0.0.15",
@@ -2472,9 +2472,9 @@
       }
     },
     "node_modules/mermaid": {
-      "version": "10.9.0",
-      "resolved": "https://registry.npmjs.org/mermaid/-/mermaid-10.9.0.tgz",
-      "integrity": "sha512-swZju0hFox/B/qoLKK0rOxxgh8Cf7rJSfAUc1u8fezVihYMvrJAS45GzAxTVf4Q+xn9uMgitBcmWk7nWGXOs/g==",
+      "version": "10.9.1",
+      "resolved": "https://registry.npmjs.org/mermaid/-/mermaid-10.9.1.tgz",
+      "integrity": "sha512-Mx45Obds5W1UkW1nv/7dHRsbfMM1aOKA2+Pxs/IGHNonygDHwmng8xTHyS9z4KWVi0rbko8gjiBmuwwXQ7tiNA==",
       "dev": true,
       "dependencies": {
         "@braintree/sanitize-url": "^6.0.1",
diff --git a/package.json b/package.json
index 1ee1ecf3..fba34892 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "jquery": "^3.7.1",
     "katex": "^0.16.10",
     "lite-youtube-embed": "^0.3.2",
-    "mermaid": "^10.9.0",
+    "mermaid": "^10.9.1",
     "packery": "^2.1.2",
     "prettier": "^3.2.5",
     "prettier-plugin-go-template": "^0.0.15",