diff --git a/reactjs/package.json b/reactjs/package.json
index c685147..64629bd 100644
--- a/reactjs/package.json
+++ b/reactjs/package.json
@@ -5,7 +5,7 @@
   "dependencies": {
     "babel-plugin-inline-dotenv": "^1.1.2",
     "babel-plugin-transform-inline-environment-variables": "^0.4.3",
-    "bootstrap": "^4.1.2",
+    "bootstrap": "^4.3.1",
     "compression": "^1.7.3",
     "express": "^4.16.3",
     "next": "^6.1.1",
diff --git a/reactjs/yarn.lock b/reactjs/yarn.lock
index 7bd6880..47375a9 100644
--- a/reactjs/yarn.lock
+++ b/reactjs/yarn.lock
@@ -1227,9 +1227,9 @@ boom@2.x.x:
   dependencies:
     hoek "2.x.x"
 
-bootstrap@^4.1.2:
-  version "4.1.2"
-  resolved "https://registry.yarnpkg.com/bootstrap/-/bootstrap-4.1.2.tgz#aee2a93472e61c471fc79fb475531dcbc87de326"
+bootstrap@^4.3.1:
+  version "4.3.1"
+  resolved "https://registry.yarnpkg.com/bootstrap/-/bootstrap-4.3.1.tgz#280ca8f610504d99d7b6b4bfc4b68cec601704ac"
 
 brace-expansion@^1.1.7:
   version "1.1.11"