diff --git a/pom.xml b/pom.xml
index 3d4b020f..c38e8a6b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -322,7 +322,7 @@
         <dependency>
             <groupId>org.testcontainers</groupId>
             <artifactId>postgresql</artifactId>
-            <version>1.19.8</version>
+            <version>1.20.4</version>
             <scope>test</scope>
         </dependency>
     </dependencies>