diff --git a/static/package.json b/static/package.json
index af460a3..793b56f 100644
--- a/static/package.json
+++ b/static/package.json
@@ -12,7 +12,7 @@
   },
   "dependencies": {
     "moment": "2.20.1",
-    "prismjs": "1.10.0",
+    "prismjs": "1.11.0",
     "react": "16.2.0",
     "react-clipboard.js": "1.1.3",
     "react-datepicker": "1.1.0",