diff --git a/package-lock.json b/package-lock.json
index ca08776b..304e9026 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
         "crypto-js": "^4.2.0",
         "liquidjs": "^10.30.0",
         "markdown-it-footnote": "^4.0.0",
-        "mermaid": "^11.12.1",
+        "mermaid": "^12.1.0",
         "vitepress": "^1.6.4",
         "vue": "^3.5.25"
       }
@@ -345,10 +345,45 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/@chevrotain/cst-dts-gen": {
+      "version": "13.2.0",
+      "resolved": "https://registry.npmjs.org/@chevrotain/cst-dts-gen/-/cst-dts-gen-13.2.0.tgz",
+      "integrity": "sha512-bA9dvWlhAUcHkNwU+8w9yiUxJPlj/Lm3VqS7MD+NbIR/7LmpNLuK/AWNFdCo/T3SK5ND0/UHf3IJvl/Jn/i6yg==",
+      "dev": true,
+      "license": "Apache-2.0",
+      "dependencies": {
+        "@chevrotain/gast": "13.2.0",
+        "@chevrotain/types": "13.2.0"
+      }
+    },
+    "node_modules/@chevrotain/gast": {
+      "version": "13.2.0",
+      "resolved": "https://registry.npmjs.org/@chevrotain/gast/-/gast-13.2.0.tgz",
+      "integrity": "sha512-bCARdAsG+eEbOveSXcOAC7pVxA04I1ionzeMOwIYf5NX7SaS7zgn4Dgug2BSqoL+iyKeMNSorQjsFSHJHsCNwg==",
+      "dev": true,
+      "license": "Apache-2.0",
+      "dependencies": {
+        "@chevrotain/types": "13.2.0"
+      }
+    },
+    "node_modules/@chevrotain/regexp-to-ast": {
+      "version": "13.2.0",
+      "resolved": "https://registry.npmjs.org/@chevrotain/regexp-to-ast/-/regexp-to-ast-13.2.0.tgz",
+      "integrity": "sha512-kxpUkLtiaK09ph+dib+Yvm+3sWSnuwlo25gqfKRgTPNmF6H7uW4gVkMjaRdtnN783S9sM6vUNWh9CsxYX4QwKw==",
+      "dev": true,
+      "license": "Apache-2.0"
+    },
     "node_modules/@chevrotain/types": {
-      "version": "11.1.2",
-      "resolved": "https://registry.npmjs.org/@chevrotain/types/-/types-11.1.2.tgz",
-      "integrity": "sha512-U+HFai5+zmJCkK86QsaJtoITlboZHBqrVketcO2ROv865xfCMSFpELQoz1GkX5GzME8pTa+3kbKrZHQtI0gdbw==",
+      "version": "13.2.0",
+      "resolved": "https://registry.npmjs.org/@chevrotain/types/-/types-13.2.0.tgz",
+      "integrity": "sha512-7qrYHRlKfWf2AvBfJi5eVOrKAkbxvMFsy/iIHTGIiApNcEecCaVIdR+mIQhyCBsTDJxBz4JWXHMo6krbhR9hVg==",
+      "dev": true,
+      "license": "Apache-2.0"
+    },
+    "node_modules/@chevrotain/utils": {
+      "version": "13.2.0",
+      "resolved": "https://registry.npmjs.org/@chevrotain/utils/-/utils-13.2.0.tgz",
+      "integrity": "sha512-SzKYY68rseOrb9KILVzPsl6SjkQtdWw01SRGB5aCVI5kFcHltQsOYV3JB0Ffst72DgkvHCyDQ0NLwxtmCCf97Q==",
       "dev": true,
       "license": "Apache-2.0"
     },
@@ -831,13 +866,16 @@
       "license": "MIT"
     },
     "node_modules/@mermaid-js/parser": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/@mermaid-js/parser/-/parser-1.2.1.tgz",
-      "integrity": "sha512-n12NohV3mrUyUL2o93IgG/ifeW9FTyeJn3zDxkhwa8MJ9Fxg3HQMlA3RiGmD/3UnJvheztkjjQAjA2T4LmUcpw==",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/@mermaid-js/parser/-/parser-2.0.1.tgz",
+      "integrity": "sha512-j37dj/h6p6pots1L7pLPPNuABEEu9WP4OYg9pW1g+nYG331j0+3canE9OagtYdytYvdSAMG+2fKU5cxep6LgjA==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "@chevrotain/types": "~11.1.2"
+        "@chevrotain/types": "~13.2.0"
+      },
+      "engines": {
+        "node": ">=22.12.0"
       }
     },
     "node_modules/@napi-rs/lzma-linux-x64-gnu": {
@@ -2026,6 +2064,23 @@
         "url": "https://github.com/sponsors/wooorm"
       }
     },
+    "node_modules/chevrotain": {
+      "version": "13.2.0",
+      "resolved": "https://registry.npmjs.org/chevrotain/-/chevrotain-13.2.0.tgz",
+      "integrity": "sha512-GTouk5YzgBxlTPCaDn5q0q2EJKkrYmnPF+HmF8v0Qo4r3iyPG7HJivkN1wthCXZcm3sIcZFpGTRovLPNdJNRCA==",
+      "dev": true,
+      "license": "Apache-2.0",
+      "dependencies": {
+        "@chevrotain/cst-dts-gen": "13.2.0",
+        "@chevrotain/gast": "13.2.0",
+        "@chevrotain/regexp-to-ast": "13.2.0",
+        "@chevrotain/types": "13.2.0",
+        "@chevrotain/utils": "13.2.0"
+      },
+      "engines": {
+        "node": ">=22.0.0"
+      }
+    },
     "node_modules/comma-separated-tokens": {
       "version": "2.0.3",
       "resolved": "https://registry.npmjs.org/comma-separated-tokens/-/comma-separated-tokens-2.0.3.tgz",
@@ -2687,6 +2742,13 @@
         "@types/trusted-types": "^2.0.7"
       }
     },
+    "node_modules/elkjs": {
+      "version": "0.9.3",
+      "resolved": "https://registry.npmjs.org/elkjs/-/elkjs-0.9.3.tgz",
+      "integrity": "sha512-f/ZeWvW/BCXbhGEf1Ujp29EASo/lk1FDnETgNKwJrsVvGZhUWCZyg3xLJjAsxfOmt8KjswHmI5EwCQcPMpOYhQ==",
+      "dev": true,
+      "license": "EPL-2.0"
+    },
     "node_modules/emoji-regex-xs": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/emoji-regex-xs/-/emoji-regex-xs-1.0.0.tgz",
@@ -2766,16 +2828,6 @@
       "dev": true,
       "license": "MIT"
     },
-    "node_modules/fastdom": {
-      "version": "1.0.12",
-      "resolved": "https://registry.npmjs.org/fastdom/-/fastdom-1.0.12.tgz",
-      "integrity": "sha512-LB+xjSTEbjHE1cWsxu+tN2Xqr1kpi+V9aADI7sVM5ZMaXyYGPHULQMzpJMYqOTULK/73pUkWVzzObFRBkPr+hg==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "strictdom": "^1.0.1"
-      }
-    },
     "node_modules/focus-trap": {
       "version": "7.8.0",
       "resolved": "https://registry.npmjs.org/focus-trap/-/focus-trap-7.8.0.tgz",
@@ -3026,17 +3078,18 @@
       }
     },
     "node_modules/mermaid": {
-      "version": "11.17.2",
-      "resolved": "https://registry.npmjs.org/mermaid/-/mermaid-11.17.2.tgz",
-      "integrity": "sha512-V6K3C8EBdEsPFZXSKMJe6ppQOENxuHARr9GvHX4hh47lAbhMRD9qf4oEK7LoaRQxULMa80/qt5gHO73aCleBBg==",
+      "version": "12.1.0",
+      "resolved": "https://registry.npmjs.org/mermaid/-/mermaid-12.1.0.tgz",
+      "integrity": "sha512-wlVCp+8eTupfCeeFvoZNNiTuHrvag0P2jz/ILgb/f/6jkVokUefOcujefi8qUe/j2asHiSePncVsz/xzzA80LQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
         "@braintree/sanitize-url": "^7.1.2",
         "@iconify/utils": "^3.0.2",
-        "@mermaid-js/parser": "^1.2.1",
+        "@mermaid-js/parser": "^2.0.1",
         "@types/d3": "^7.4.3",
         "@upsetjs/venn.js": "^2.0.0",
+        "chevrotain": "~13.2.0",
         "cytoscape": "^3.34.0",
         "cytoscape-cose-bilkent": "^4.1.0",
         "cytoscape-fcose": "^2.2.0",
@@ -3044,9 +3097,9 @@
         "d3-sankey": "^0.12.3",
         "dagre-d3-es": "7.0.14",
         "dayjs": "^1.11.21",
-        "dompurify": "^3.3.3",
+        "dompurify": "^3.4.12",
+        "elkjs": "^0.9.3",
         "es-toolkit": "^1.45.1",
-        "fastdom": "1.0.12",
         "katex": "^0.16.47",
         "khroma": "^2.1.0",
         "marked": "^16.3.0",
@@ -3054,6 +3107,9 @@
         "stylis": "^4.3.6",
         "ts-dedent": "^2.2.0",
         "uuid": "^11.1.0 || ^12 || ^13 || ^14.0.0"
+      },
+      "engines": {
+        "node": ">=22.12.0"
       }
     },
     "node_modules/micromark-util-character": {
@@ -3470,13 +3526,6 @@
         "node": ">=0.10.0"
       }
     },
-    "node_modules/strictdom": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/strictdom/-/strictdom-1.0.1.tgz",
-      "integrity": "sha512-cEmp9QeXXRmjj/rVp9oyiqcvyocWab/HaoN4+bwFeZ7QzykJD6L3yD4v12K1x0tHpqRqVpJevN3gW7kyM39Bqg==",
-      "dev": true,
-      "license": "MIT"
-    },
     "node_modules/stringify-entities": {
       "version": "4.0.4",
       "resolved": "https://registry.npmjs.org/stringify-entities/-/stringify-entities-4.0.4.tgz",
diff --git a/package.json b/package.json
index 0af31853..067d195c 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "crypto-js": "^4.2.0",
     "liquidjs": "^10.30.0",
     "markdown-it-footnote": "^4.0.0",
-    "mermaid": "^11.12.1",
+    "mermaid": "^12.1.0",
     "vitepress": "^1.6.4",
     "vue": "^3.5.25"
   }