diff --git a/95_SC/sc-master/pom.xml b/95_SC/sc-master/pom.xml
index af9f45e..271004e 100644
--- a/95_SC/sc-master/pom.xml
+++ b/95_SC/sc-master/pom.xml
@@ -146,7 +146,7 @@
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
-            <version>42.1.4</version>
+            <version>42.4.1</version>
         </dependency>
         <dependency>
             <groupId>cn.shiy.mybatis</groupId>
@@ -441,7 +441,7 @@
                         <dependency>
                             <groupId>org.postgresql</groupId>
                             <artifactId>postgresql</artifactId>
-                            <version>42.1.4</version>
+                            <version>42.4.1</version>
                         </dependency>
                         <dependency>
                             <groupId>cn.shiy.mybatis</groupId>