diff --git a/frontend/package.json b/frontend/package.json
index eb96f40f3fe..d46b6c54f79 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -24,7 +24,7 @@
     "ace-builds": "^1.43.2",
     "csv-parse": "^6.1.0",
     "dayjs": "^1.11.13",
-    "dompurify": "^3.2.6",
+    "dompurify": "^3.4.11",
     "epubjs": "^0.3.93",
     "filesize": "^11.0.13",
     "js-base64": "^3.7.7",
diff --git a/frontend/pnpm-lock.yaml b/frontend/pnpm-lock.yaml
index 54b3ab55d3a..902a90937be 100644
--- a/frontend/pnpm-lock.yaml
+++ b/frontend/pnpm-lock.yaml
@@ -27,8 +27,8 @@ importers:
         specifier: ^1.11.13
         version: 1.11.20
       dompurify:
-        specifier: ^3.2.6
-        version: 3.4.2
+        specifier: ^3.4.11
+        version: 3.4.11
       epubjs:
         specifier: ^0.3.93
         version: 0.3.93
@@ -1999,8 +1999,8 @@ packages:
   dom-walk@0.1.2:
     resolution: {integrity: sha512-6QvTW9mrGeIegrFXdtQi9pk7O/nSK6lSdXW2eqUspN5LWD7UTji2Fqw5V2YLjBpHEoU9Xl/eUWNpDeZvoyOv2w==}
 
-  dompurify@3.4.2:
-    resolution: {integrity: sha512-lHeS9SA/IKeIFFyYciHBr2n0v1VMPlSj843HdLOwjb2OxNwdq9Xykxqhk+FE42MzAdHvInbAolSE4mhahPpjXA==}
+  dompurify@3.4.11:
+    resolution: {integrity: sha512-zhlUV12GsaRzMsf9q5M254YhA4+VuF0fG+QFqu6aYpoGlKtz+w8//jBcGVYBgQkR5GHjUomejY84AV+/uPbWdw==}
 
   electron-to-chromium@1.5.286:
     resolution: {integrity: sha512-9tfDXhJ4RKFNerfjdCcZfufu49vg620741MNs26a9+bhLThdB+plgMeou98CAaHu/WATj2iHOOHTp1hWtABj2A==}
@@ -4969,7 +4969,7 @@ snapshots:
 
   dom-walk@0.1.2: {}
 
-  dompurify@3.4.2:
+  dompurify@3.4.11:
     optionalDependencies:
       '@types/trusted-types': 2.0.7