diff --git a/package.json b/package.json
index 8758fee..bfd8b80 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
   "dependencies": {
     "@nuxtjs/axios": "^5.0.0",
     "body-parser": "^1.18.3",
-    "bootstrap": "^4.1.3",
+    "bootstrap": "^4.3.1",
     "bootstrap-vue": "^2.0.0-beta",
     "cross-env": "^5.2.0",
     "express": "^4.16.4",
diff --git a/yarn.lock b/yarn.lock
index 9151d81..0e18c5a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2077,9 +2077,9 @@ bootstrap-vue@^2.0.0-beta:
     popper.js "^1.12.9"
     vue-functional-data-merge "^2.0.5"
 
-bootstrap@^4.1.1, bootstrap@^4.1.3:
-  version "4.1.3"
-  resolved "https://registry.yarnpkg.com/bootstrap/-/bootstrap-4.1.3.tgz#0eb371af2c8448e8c210411d0cb824a6409a12be"
+bootstrap@^4.1.1, bootstrap@^4.3.1:
+  version "4.3.1"
+  resolved "https://registry.yarnpkg.com/bootstrap/-/bootstrap-4.3.1.tgz#280ca8f610504d99d7b6b4bfc4b68cec601704ac"
 
 boxen@^1.2.1:
   version "1.3.0"