diff --git a/package-lock.json b/package-lock.json
index 76865ac37..df7a69525 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -23,7 +23,7 @@
         "@vueuse/components": "^14.3.0",
         "color-convert": "^3.1.3",
         "debounce": "^3.0.0",
-        "dompurify": "^3.4.3",
+        "dompurify": "^3.4.5",
         "ical.js": "^2.2.0",
         "markdown-it": "^14.1.1",
         "markdown-it-emoji": "^3.0.0",
@@ -7088,9 +7088,9 @@
       }
     },
     "node_modules/dompurify": {
-      "version": "3.4.3",
-      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.4.3.tgz",
-      "integrity": "sha512-VVwJidIJcp1hpg2OMXML3ZVRPYSZiq4aX7qBh83BSIpOaRDqI+qxhXjjIWnpzkOXhmp0L81lnoME1mnCc9H48A==",
+      "version": "3.4.5",
+      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.4.5.tgz",
+      "integrity": "sha512-OrwIBKsdNSVEeubdJ1HBv/wNENRM9ytAVCv7YXt//A3vPdVMNuACRqK9mXCGCBW2ln7BT/A4X0jXHo2Gu89miA==",
       "license": "(MPL-2.0 OR Apache-2.0)",
       "optionalDependencies": {
         "@types/trusted-types": "^2.0.7"
diff --git a/package.json b/package.json
index 7ad534d6f..6dfedb1ee 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "color-convert": "^3.1.3",
     "debounce": "^3.0.0",
     "ical.js": "^2.2.0",
-    "dompurify": "^3.4.3",
+    "dompurify": "^3.4.5",
     "markdown-it": "^14.1.1",
     "markdown-it-emoji": "^3.0.0",
     "markdown-it-link-attributes": "^4.0.1",