diff --git a/pom.xml b/pom.xml
index 6ebb7ac..ab94b0b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -46,7 +46,7 @@
 		<dependency>
 			<groupId>org.postgresql</groupId>
 			<artifactId>postgresql</artifactId>
-			<version>42.3.3</version>
+			<version>42.4.1</version>
 		</dependency>
 		<!-- 数据库 JDBC 驱动 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> -->