diff --git a/package.json b/package.json
index de81400..e0bdeb6 100644
--- a/package.json
+++ b/package.json
@@ -46,8 +46,8 @@
     "lodash.debounce": "^4.0.3",
     "minifyify": "^7.1.0",
     "prop-types": "^15.5.9",
-    "react": "^16.1.1",
-    "react-dom": "^16.1.1",
+    "react": "^15.6.2",
+    "react-dom": "^15.6.2",
     "remark": "^8.0.0",
     "remark-html": "^7.0.0",
     "remark-slug": "^5.0.0",