diff --git a/package-lock.json b/package-lock.json
index bd45ff5..ef1a43d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -621,9 +621,9 @@
       }
     },
     "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=="
     },
     "boxen": {
       "version": "1.3.0",
diff --git a/package.json b/package.json
index 463c2ba..c50e744 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
   "author": "GitHub",
   "license": "CC0-1.0",
   "dependencies": {
-    "bootstrap": "4.2.1",
+    "bootstrap": "4.3.1",
     "docxtemplater": "^3.16.3",
     "ejs": "^3.0.1",
     "express": "^4.17.1",