diff --git a/package-lock.json b/package-lock.json
index 00243b3..9785a58 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -463,9 +463,9 @@
             }
         },
         "bootstrap": {
-            "version": "4.2.1",
-            "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-4.2.1.tgz",
-            "integrity": "sha512-tt/7vIv3Gm2mnd/WeDx36nfGGHleil0Wg8IeB7eMrVkY0fZ5iTaBisSh8oNANc2IBsCc6vCgCNTIM/IEN0+50Q=="
+            "version": "4.3.1",
+            "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-4.3.1.tgz",
+            "integrity": "sha512-rXqOmH1VilAt2DyPzluTi2blhk17bO7ef+zLLPlWvG494pDxcM234pJ8wTc/6R40UWizAIIMgxjvxZg5kmsbag=="
         },
         "brace-expansion": {
             "version": "1.1.11",
diff --git a/package.json b/package.json
index 39d24d7..d0d23ca 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
   "dependencies": {
     "bcrypt-nodejs": "0.0.3",
     "body-parser": "^1.18.3",
-    "bootstrap": "4.2.1",
+    "bootstrap": "4.3.1",
     "connect-flash": "^0.1.1",
     "connect-mongo": "^2.0.3",
     "edge.js": "^1.1.4",