diff --git a/package.json b/package.json
index 0c9a9990..56d63ab5 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
   "homepage": "https://bitcoincashnode.org",
   "devDependencies": {
     "aos": "^3.0.0-beta.6",
-    "bootstrap": "^4.5.3",
+    "bootstrap": "^5.0.0",
     "browser-sync": "^2.26.13",
     "del": "^6.0.0",
     "gulp": "^4.0.2",