diff --git a/src/package-lock.json b/src/package-lock.json
index 217eb96f9..3c464da81 100644
--- a/src/package-lock.json
+++ b/src/package-lock.json
@@ -3851,9 +3851,9 @@
       "integrity": "sha1-peZUwuWi3rXyAdls77yoDA7y9RM="
     },
     "jsdom": {
-      "version": "18.1.1",
-      "resolved": "https://registry.npmjs.org/jsdom/-/jsdom-18.1.1.tgz",
-      "integrity": "sha512-NmJQbjQ/gpS/1at/ce3nCx89HbXL/f5OcenBe8wU1Eik0ROhyUc3LtmG3567dEHAGXkN8rmILW/qtCOPxPHQJw==",
+      "version": "19.0.0",
+      "resolved": "https://registry.npmjs.org/jsdom/-/jsdom-19.0.0.tgz",
+      "integrity": "sha512-RYAyjCbxy/vri/CfnjUWJQQtZ3LKlLnDqj+9XLNnJPgEGeirZs3hllKR20re8LUZ6o1b1X4Jat+Qd26zmP41+A==",
       "requires": {
         "abab": "^2.0.5",
         "acorn": "^8.5.0",
diff --git a/src/package.json b/src/package.json
index 0383266c4..c449a81d1 100644
--- a/src/package.json
+++ b/src/package.json
@@ -45,7 +45,7 @@
     "formidable": "^2.0.1",
     "http-errors": "^2.0.0",
     "js-cookie": "^3.0.1",
-    "jsdom": "^18.1.1",
+    "jsdom": "^19.0.0",
     "jsonminify": "0.4.2",
     "languages4translatewiki": "0.1.3",
     "lodash.clonedeep": "4.5.0",