diff --git a/package.json b/package.json
index 33fd31eea96593..92454f77c8887a 100644
--- a/package.json
+++ b/package.json
@@ -88,12 +88,12 @@
     "passport-oauth": "^1.0.0",
     "passport-twitter": "^1.0.3",
     "pmx": "~0.6.2",
-    "react": "~15.4.2",
-    "react-addons-css-transition-group": "~15.4.2",
+    "react": "~16.5.0",
+    "react-addons-css-transition-group": "~15.6.0",
     "react-addons-shallow-compare": "~15.4.2",
     "react-bootstrap": "^0.30.5",
     "react-codemirror": "^0.3.0",
-    "react-dom": "~15.4.2",
+    "react-dom": "~16.5.0",
     "react-fontawesome": "^1.2.0",
     "react-images": "^0.5.1",
     "react-motion": "~0.4.2",
@@ -113,7 +113,7 @@
     "request": "^2.65.0",
     "reselect": "^2.0.2",
     "rx": "^4.0.0",
-    "sanitize-html": "^1.11.1",
+    "sanitize-html": "^2.0.0",
     "snyk": "^1.19.1",
     "store": "https://github.com/berkeleytrue/store.js.git#feature/noop-server",
     "uuid": "^3.0.1",