diff --git a/package.json b/package.json
index 0b07442..ec173b7 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
   "author": "Alan Orth",
   "license": "GPL-3.0",
   "devDependencies": {
-    "bootstrap": "4.0.0-alpha.5",
+    "bootstrap": "4.0.0-alpha.6",
     "clean-css": "^3.4.23",
     "cookieconsent": "^3.0.4",
     "font-awesome": "^4.7.0",