diff --git a/package.json b/package.json
index cd1bf76..7e86f53 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "xregexp": "5.1.1"
   },
   "devDependencies": {
-    "bootstrap": "4.2.1",
+    "bootstrap": "4.3.1",
     "breakpoint-sass": "2.7.1",
     "normalize.css": "8.0.1",
     "shadow-cljs": "2.19.8"
diff --git a/yarn.lock b/yarn.lock
index ba7bcb3..ae252fb 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1096,10 +1096,10 @@ body-parser@1.20.1, body-parser@^1.16.0, body-parser@^1.19.0, body-parser@^1.20.
     type-is "~1.6.18"
     unpipe "1.0.0"
 
-bootstrap@4.2.1:
-  version "4.2.1"
-  resolved "https://registry.yarnpkg.com/bootstrap/-/bootstrap-4.2.1.tgz#8f8bdca024dbf0e8644da32e918c8a03a90a5757"
-  integrity sha512-tt/7vIv3Gm2mnd/WeDx36nfGGHleil0Wg8IeB7eMrVkY0fZ5iTaBisSh8oNANc2IBsCc6vCgCNTIM/IEN0+50Q==
+bootstrap@4.3.1:
+  version "4.3.1"
+  resolved "https://registry.yarnpkg.com/bootstrap/-/bootstrap-4.3.1.tgz#280ca8f610504d99d7b6b4bfc4b68cec601704ac"
+  integrity sha512-rXqOmH1VilAt2DyPzluTi2blhk17bO7ef+zLLPlWvG494pDxcM234pJ8wTc/6R40UWizAIIMgxjvxZg5kmsbag==
 
 brace-expansion@^1.1.7:
   version "1.1.11"