diff --git a/Resources/assets/bootstrap-4.5.1.zip b/Resources/assets/bootstrap-4.5.1.zip
deleted file mode 100644
index 4e1c4d1e..00000000
Binary files a/Resources/assets/bootstrap-4.5.1.zip and /dev/null differ
diff --git a/Resources/assets/bootstrap-4.5.2.zip b/Resources/assets/bootstrap-4.5.2.zip
new file mode 100644
index 00000000..2dae4b9b
Binary files /dev/null and b/Resources/assets/bootstrap-4.5.2.zip differ
diff --git a/Resources/config/assets.yml b/Resources/config/assets.yml
index 2f3981a0..644321cc 100644
--- a/Resources/config/assets.yml
+++ b/Resources/config/assets.yml
@@ -2,7 +2,7 @@
 assets:
 
     wbw.bootstrap.asset.bootstrap:
-        versions: { "3": "3.4.1", "4": "4.5.1" }
+        versions: { "3": "3.4.1", "4": "4.5.2" }
         plugins:
             bootstrap_colorpicker:
                 version:     "2.5.1"
diff --git a/Tests/WBWBootstrapInterfaceTest.php b/Tests/WBWBootstrapInterfaceTest.php
index 13ef7a43..d25cd2ce 100644
--- a/Tests/WBWBootstrapInterfaceTest.php
+++ b/Tests/WBWBootstrapInterfaceTest.php
@@ -29,7 +29,7 @@ class WBWBootstrapInterfaceTest extends AbstractTestCase {
     public function test__construct() {
 
         $this->assertEquals("3.4.1", WBWBootstrapInterface::BOOTSTRAP_VERSION_3);
-        $this->assertEquals("4.5.1", WBWBootstrapInterface::BOOTSTRAP_VERSION_4);
+        $this->assertEquals("4.5.2", WBWBootstrapInterface::BOOTSTRAP_VERSION_4);
 
         $this->assertEquals("danger", WBWBootstrapInterface::BOOTSTRAP_DANGER);
         $this->assertEquals("dark", WBWBootstrapInterface::BOOTSTRAP_DARK);
diff --git a/WBWBootstrapInterface.php b/WBWBootstrapInterface.php
index 179625fd..f2a5fc58 100644
--- a/WBWBootstrapInterface.php
+++ b/WBWBootstrapInterface.php
@@ -85,7 +85,7 @@ interface WBWBootstrapInterface {
      *
      * @var string
      */
-    const BOOTSTRAP_VERSION_4 = "4.5.1";
+    const BOOTSTRAP_VERSION_4 = "4.5.2";
 
     /**
      * Bootstrap "warning".