diff --git a/pom.xml b/pom.xml
index 97fde6f..63b0e87 100644
--- a/pom.xml
+++ b/pom.xml
@@ -72,7 +72,7 @@
 		<dependency>
 			<groupId>org.webjars</groupId>
 			<artifactId>bootstrap</artifactId>
-			<version>4.0.0</version>
+			<version>4.3.1</version>
 		</dependency>
 	</dependencies>