diff --git a/static/package.json b/static/package.json
index 9656010..ea1b9e1 100644
--- a/static/package.json
+++ b/static/package.json
@@ -12,7 +12,7 @@
   },
   "dependencies": {
     "moment": "2.21.0",
-    "prismjs": "1.12.2",
+    "prismjs": "1.13.0",
     "react": "16.2.0",
     "react-clipboard.js": "1.1.3",
     "react-datepicker": "1.2.2",