diff --git a/drive-list-files/pom.xml b/drive-list-files/pom.xml
index 481f3cd..f494e7c 100644
--- a/drive-list-files/pom.xml
+++ b/drive-list-files/pom.xml
@@ -40,7 +40,7 @@
 		<dependency>
 			<groupId>org.webjars</groupId>
 			<artifactId>bootstrap</artifactId>
-			<version>4.1.3</version>
+			<version>4.3.1</version>
 		</dependency>
 		<!-- https://mvnrepository.com/artifact/org.webjars/jquery -->
 		<dependency>