diff --git a/Chapter07/gamestore/package-lock.json b/Chapter07/gamestore/package-lock.json
index 086c9fd..dd3d899 100644
--- a/Chapter07/gamestore/package-lock.json
+++ b/Chapter07/gamestore/package-lock.json
@@ -5,9 +5,9 @@
   "requires": true,
   "dependencies": {
     "bootstrap": {
-      "version": "3.3.7",
-      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-3.3.7.tgz",
-      "integrity": "sha1-WjiTlFSfIzMIdaOxUGVldPip63E="
+      "version": "3.4.1",
+      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-3.4.1.tgz",
+      "integrity": "sha512-yN5oZVmRCwe5aKwzRj6736nSmKDX7pLYwsXiCj/EYmo16hODaBiT4En5btW/jhBF/seV+XMx3aYwukYC3A49DA=="
     },
     "font-awesome": {
       "version": "4.7.0",
diff --git a/Chapter07/gamestore/package.json b/Chapter07/gamestore/package.json
index 2596f36..a7b3a2a 100644
--- a/Chapter07/gamestore/package.json
+++ b/Chapter07/gamestore/package.json
@@ -3,7 +3,7 @@
   "version": "1.0.0",
   "description": "Retro game store website",
   "dependencies": {
-    "bootstrap": "^3.3.7",
+    "bootstrap": "^3.4.1",
     "font-awesome": "^4.7.0"
   }
 }