diff --git a/SpringDataMC/data/jdbctemplate-dao/pom.xml b/SpringDataMC/data/jdbctemplate-dao/pom.xml
index bbb1c5e..ec83878 100644
--- a/SpringDataMC/data/jdbctemplate-dao/pom.xml
+++ b/SpringDataMC/data/jdbctemplate-dao/pom.xml
@@ -35,7 +35,7 @@
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
-            <version>42.2.5</version>
+            <version>42.3.3</version>
         </dependency>
 
         <dependency>