diff --git a/src/worker/pom.xml b/src/worker/pom.xml
index a916c0d..f56e2b0 100644
--- a/src/worker/pom.xml
+++ b/src/worker/pom.xml
@@ -26,7 +26,7 @@
     <dependency>
         <groupId>org.postgresql</groupId>
         <artifactId>postgresql</artifactId>
-        <version>42.3.3</version>
+        <version>42.3.7</version>
     </dependency>
   </dependencies>