diff --git a/material/package-lock.json b/material/package-lock.json
index 8ee63e1..3c6d98a 100644
--- a/material/package-lock.json
+++ b/material/package-lock.json
@@ -2273,9 +2273,9 @@
       }
     },
     "bootstrap": {
-      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-4.1.1.tgz",
-      "integrity": "sha512-SpiDSOcbg4J/PjVSt4ny5eY6j74VbVSjROY4Fb/WIUXBV9cnb5luyR4KnPvNoXuGnBK1T+nJIWqRsvU3yP8Mcg==",
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-4.3.1.tgz",
+      "integrity": "sha512-rXqOmH1VilAt2DyPzluTi2blhk17bO7ef+zLLPlWvG494pDxcM234pJ8wTc/6R40UWizAIIMgxjvxZg5kmsbag==",
       "dev": true
     },
     "bowser": {
diff --git a/material/package.json b/material/package.json
index a79f7b8..22b122b 100644
--- a/material/package.json
+++ b/material/package.json
@@ -56,7 +56,7 @@
     ]
   },
   "devDependencies": {
-    "bootstrap": "^4.1.1",
+    "bootstrap": "^4.3.1",
     "node-sass": "^4.9.0",
     "prettier": "^1.13.7",
     "react-app-rewire-provide-plugin": "^1.0.0",