diff --git a/package-lock.json b/package-lock.json
index fce7b34..cd5c4fe 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
       "dependencies": {
         "clipboard": "2.0.11",
         "katex": "0.16.11",
-        "mermaid": "11.4.0",
+        "mermaid": "11.4.1",
         "store2": "2.14.3"
       },
       "devDependencies": {
@@ -2101,15 +2101,6 @@
         "@types/d3-selection": "*"
       }
     },
-    "node_modules/@types/dompurify": {
-      "version": "3.0.5",
-      "resolved": "https://registry.npmjs.org/@types/dompurify/-/dompurify-3.0.5.tgz",
-      "integrity": "sha512-1Wg0g3BtQF7sSb27fJQAKck1HECM6zV1EB66j8JH9i3LCjYabJa0FSdiSgsD5K/RbrsR0SiraKacLB+T8ZVYAg==",
-      "license": "MIT",
-      "dependencies": {
-        "@types/trusted-types": "*"
-      }
-    },
     "node_modules/@types/eslint": {
       "version": "9.6.1",
       "resolved": "https://registry.npmjs.org/@types/eslint/-/eslint-9.6.1.tgz",
@@ -2191,7 +2182,8 @@
       "version": "2.0.7",
       "resolved": "https://registry.npmjs.org/@types/trusted-types/-/trusted-types-2.0.7.tgz",
       "integrity": "sha512-ScaPdn1dQczgbl0QFTeTOmVHFULt394XJgOQNoyVhZ6r2vLnMLJfBPd53SB52T/3G36VI1/g2MZaX0cwDuXsfw==",
-      "license": "MIT"
+      "license": "MIT",
+      "optional": true
     },
     "node_modules/@webassemblyjs/ast": {
       "version": "1.12.1",
@@ -4486,10 +4478,13 @@
       }
     },
     "node_modules/dompurify": {
-      "version": "3.1.6",
-      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.1.6.tgz",
-      "integrity": "sha512-cTOAhc36AalkjtBpfG6O8JimdTMWNXjiePT2xQH/ppBGi/4uIpmj8eKyIkMJErXWARyINV/sB38yf8JCLF5pbQ==",
-      "license": "(MPL-2.0 OR Apache-2.0)"
+      "version": "3.2.1",
+      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.2.1.tgz",
+      "integrity": "sha512-NBHEsc0/kzRYQd+AY6HR6B/IgsqzBABrqJbpCDQII/OK6h7B7LXzweZTDsqSW2LkTRpoxf18YUP+YjGySk6B3w==",
+      "license": "(MPL-2.0 OR Apache-2.0)",
+      "optionalDependencies": {
+        "@types/trusted-types": "^2.0.7"
+      }
     },
     "node_modules/domutils": {
       "version": "2.8.0",
@@ -6549,16 +6544,15 @@
       }
     },
     "node_modules/mermaid": {
-      "version": "11.4.0",
-      "resolved": "https://registry.npmjs.org/mermaid/-/mermaid-11.4.0.tgz",
-      "integrity": "sha512-mxCfEYvADJqOiHfGpJXLs4/fAjHz448rH0pfY5fAoxiz70rQiDSzUUy4dNET2T08i46IVpjohPd6WWbzmRHiPA==",
+      "version": "11.4.1",
+      "resolved": "https://registry.npmjs.org/mermaid/-/mermaid-11.4.1.tgz",
+      "integrity": "sha512-Mb01JT/x6CKDWaxigwfZYuYmDZ6xtrNwNlidKZwkSrDaY9n90tdrJTV5Umk+wP1fZscGptmKFXHsXMDEVZ+Q6A==",
       "license": "MIT",
       "dependencies": {
         "@braintree/sanitize-url": "^7.0.1",
         "@iconify/utils": "^2.1.32",
         "@mermaid-js/parser": "^0.3.0",
         "@types/d3": "^7.4.3",
-        "@types/dompurify": "^3.0.5",
         "cytoscape": "^3.29.2",
         "cytoscape-cose-bilkent": "^4.1.0",
         "cytoscape-fcose": "^2.2.0",
@@ -6566,7 +6560,7 @@
         "d3-sankey": "^0.12.3",
         "dagre-d3-es": "7.0.11",
         "dayjs": "^1.11.10",
-        "dompurify": "^3.0.11 <3.1.7",
+        "dompurify": "^3.2.1",
         "katex": "^0.16.9",
         "khroma": "^2.1.0",
         "lodash-es": "^4.17.21",
diff --git a/package.json b/package.json
index 2a3f299..22141ec 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
   "dependencies": {
     "clipboard": "2.0.11",
     "katex": "0.16.11",
-    "mermaid": "11.4.0",
+    "mermaid": "11.4.1",
     "store2": "2.14.3"
   },
   "devDependencies": {