diff --git a/kafka-sql-transaction/pom.xml b/kafka-sql-transaction/pom.xml
index fca17768f..d24861295 100644
--- a/kafka-sql-transaction/pom.xml
+++ b/kafka-sql-transaction/pom.xml
@@ -90,7 +90,7 @@
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
-            <version>42.7.5</version>
+            <version>42.7.7</version>
         </dependency>
     </dependencies>