diff --git a/package.json b/package.json
index 61e4ade5..d0883980 100644
--- a/package.json
+++ b/package.json
@@ -56,7 +56,7 @@
   "dependencies": {
     "@blueprintjs/core": "^3.53.0",
     "colorbrewer": "^1.5.6",
-    "dompurify": "^2.4.8",
+    "dompurify": "^2.4.9",
     "expr-eval": "2.0.2",
     "geojson-vt": "^3.2.1",
     "immutability-helper": "^3.1.1",
diff --git a/yarn.lock b/yarn.lock
index 530d02b0..7ccd9b53 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6117,10 +6117,10 @@ dompurify@^2.3.1, dompurify@^2.3.2:
   resolved "https://registry.yarnpkg.com/dompurify/-/dompurify-2.3.5.tgz#c83ed5a3ae5ce23e52efe654ea052ffb358dd7e3"
   integrity sha512-kD+f8qEaa42+mjdOpKeztu9Mfx5bv9gVLO6K9jRx4uGvh6Wv06Srn4jr1wPNY2OOUGGSKHNFN+A8MA3v0E0QAQ==
 
-dompurify@^2.4.8:
-  version "2.4.8"
-  resolved "https://registry.yarnpkg.com/dompurify/-/dompurify-2.4.8.tgz#3c38f4dc26bc52b2d691a6b0a87a8b0426f96788"
-  integrity sha512-O90eQdAQOiLZoE9pEgPz3JfqXh5yrhJHv0/LzOv3wWFLTWUqAKaISD1aWASQTLshLM+jziuSerbtUESKK8Jibw==
+dompurify@^2.4.9:
+  version "2.4.9"
+  resolved "https://registry.yarnpkg.com/dompurify/-/dompurify-2.4.9.tgz#9ccdd9e1780653156b09de873f5372bc1eaf2c40"
+  integrity sha512-iHtnxYMotKgOTvxIqq677JsKHvCOkAFqj9x8Mek2zdeHW1XjuFKwjpmZeMaXQRQ8AbJZDbcRz/+r1QhwvFtmQg==
 
 domutils@^2.5.2, domutils@^2.8.0:
   version "2.8.0"