diff --git a/package-lock.json b/package-lock.json
index d8cd0ce2980c7..9dd3be2a28a55 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6550,9 +6550,9 @@
       }
     },
     "dompurify": {
-      "version": "2.2.8",
-      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-2.2.8.tgz",
-      "integrity": "sha512-9H0UL59EkDLgY3dUFjLV6IEUaHm5qp3mxSqWw7Yyx4Zhk2Jn2cmLe+CNPP3xy13zl8Bqg+0NehQzkdMoVhGRww=="
+      "version": "2.2.9",
+      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-2.2.9.tgz",
+      "integrity": "sha512-+9MqacuigMIZ+1+EwoEltogyWGFTJZWU3258Rupxs+2CGs4H914G9er6pZbsme/bvb5L67o2rade9n21e4RW/w=="
     },
     "duplexify": {
       "version": "3.7.1",
@@ -10912,12 +10912,6 @@
         }
       }
     },
-    "jsdom-global": {
-      "version": "3.0.2",
-      "resolved": "https://registry.npmjs.org/jsdom-global/-/jsdom-global-3.0.2.tgz",
-      "integrity": "sha1-a9KZwTsMRiay2iwDk81DhdYGrLk=",
-      "dev": true
-    },
     "jsesc": {
       "version": "2.5.2",
       "resolved": "https://registry.npmjs.org/jsesc/-/jsesc-2.5.2.tgz",
diff --git a/package.json b/package.json
index da90c0306269d..323c98eb156f4 100644
--- a/package.json
+++ b/package.json
@@ -51,7 +51,7 @@
     "css-vars-ponyfill": "^2.4.3",
     "davclient.js": "git+https://github.com/owncloud/davclient.js.git#0.2.1",
     "debounce": "^1.2.1",
-    "dompurify": "^2.2.8",
+    "dompurify": "^2.2.9",
     "escape-html": "^1.0.3",
     "handlebars": "^4.7.7",
     "jcrop": "git+https://github.com/ChristophWurst/Jcrop.git#v0.9.12-npm3",