diff --git a/addons/storysource/package.json b/addons/storysource/package.json
index fa12ec53e18a..ae14004829ce 100644
--- a/addons/storysource/package.json
+++ b/addons/storysource/package.json
@@ -32,7 +32,7 @@
     "loader-utils": "^1.2.3",
     "prettier": "^1.16.4",
     "prop-types": "^15.7.2",
-    "react-syntax-highlighter": "^8.0.1",
+    "react-syntax-highlighter": "^13.0.0",
     "regenerator-runtime": "^0.12.1",
     "util-deprecate": "^1.0.2"
   },