diff --git a/package-lock.json b/package-lock.json
index ceff026..0bf627a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "0.9.0",
       "license": "MPL-2.0",
       "dependencies": {
-        "dompurify": "^3.0.11"
+        "dompurify": "^3.1.0"
       },
       "devDependencies": {
         "@rollup/plugin-node-resolve": "^15.2.3",
@@ -776,9 +776,9 @@
       }
     },
     "node_modules/dompurify": {
-      "version": "3.0.11",
-      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.0.11.tgz",
-      "integrity": "sha512-Fan4uMuyB26gFV3ovPoEoQbxRRPfTu3CvImyZnhGq5fsIEO+gEFLp45ISFt+kQBWsK5ulDdT0oV28jS1UrwQLg=="
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.1.0.tgz",
+      "integrity": "sha512-yoU4rhgPKCo+p5UrWWWNKiIq+ToGqmVVhk0PmMYBK4kRsR3/qhemNFL8f6CFmBd4gMwm3F4T7HBoydP5uY07fA=="
     },
     "node_modules/electron-to-chromium": {
       "version": "1.4.508",
@@ -2578,9 +2578,9 @@
       }
     },
     "dompurify": {
-      "version": "3.0.11",
-      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.0.11.tgz",
-      "integrity": "sha512-Fan4uMuyB26gFV3ovPoEoQbxRRPfTu3CvImyZnhGq5fsIEO+gEFLp45ISFt+kQBWsK5ulDdT0oV28jS1UrwQLg=="
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.1.0.tgz",
+      "integrity": "sha512-yoU4rhgPKCo+p5UrWWWNKiIq+ToGqmVVhk0PmMYBK4kRsR3/qhemNFL8f6CFmBd4gMwm3F4T7HBoydP5uY07fA=="
     },
     "electron-to-chromium": {
       "version": "1.4.508",
diff --git a/package.json b/package.json
index 3bc5d71..7b20e8f 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
     "rollup-plugin-terser": "^7.0.2"
   },
   "dependencies": {
-    "dompurify": "^3.0.11"
+    "dompurify": "^3.1.0"
   },
   "main": "./dist/sanitizer-polyfill.mjs",
   "exports": {