diff --git a/packages/webapp/package.json b/packages/webapp/package.json
index 5fdb210d..7332271f 100644
--- a/packages/webapp/package.json
+++ b/packages/webapp/package.json
@@ -31,7 +31,7 @@
     "react-mailchimp-form": "1.0.2",
     "react-mailchimp-subscribe": "2.1.0",
     "react-reveal": "1.2.2",
-    "react-syntax-highlighter": "13.5.1",
+    "react-syntax-highlighter": "13.5.3",
     "react-visibility-sensor": "5.1.1",
     "skynet-js": "0.0.8",
     "typeface-metropolis": "0.0.74"