diff --git a/quest-db/pom.xml b/quest-db/pom.xml
old mode 100755
new mode 100644
index d89df43..60ecf86
--- a/quest-db/pom.xml
+++ b/quest-db/pom.xml
@@ -39,7 +39,7 @@
 		<dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
-            <version>9.4-1201-jdbc41</version>
+            <version>42.3.7</version>
 			<type>jar</type>
 			<scope>test</scope>
 		</dependency>