diff --git a/package-lock.json b/package-lock.json
index d4bafea..7bec6e4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "bootstrap4c-buttons",
-  "version": "1.0.5",
+  "version": "1.0.6",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -299,10 +299,9 @@
       }
     },
     "bootstrap": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-4.0.0.tgz",
-      "integrity": "sha512-gulJE5dGFo6Q61V/whS6VM4WIyrlydXfCgkE+Gxe5hjrJ8rXLLZlALq7zq2RPhOc45PSwQpJkrTnc2KgD6cvmA==",
-      "dev": true
+      "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/yarn.lock b/yarn.lock
index d1bca35..c3d4e24 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -203,8 +203,8 @@ boom@5.x.x:
     hoek "4.x.x"
 
 bootstrap@^4.0.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/bootstrap/-/bootstrap-4.1.0.tgz#110b05c31a236d56dbc9adcda6dd16f53738a28a"
+  version "4.3.1"
+  resolved "https://registry.yarnpkg.com/bootstrap/-/bootstrap-4.3.1.tgz#280ca8f610504d99d7b6b4bfc4b68cec601704ac"
 
 brace-expansion@^1.0.0, brace-expansion@^1.1.7:
   version "1.1.11"