diff --git a/pom.xml b/pom.xml
index 928b563f5ab..052698f7cf7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -46,7 +46,7 @@
 
         <medeia-validator-jackson.version>1.1.1</medeia-validator-jackson.version>
         <logback-syslog4j.version>1.0.0</logback-syslog4j.version>
-        <testcontainers.postgresql.version>1.20.3</testcontainers.postgresql.version>
+        <testcontainers.postgresql.version>1.20.4</testcontainers.postgresql.version>
         <unleash.version>9.2.4</unleash.version>
         <testcontainers.postgresql.version>1.20.3</testcontainers.postgresql.version>
         <maven.model.version>3.9.9</maven.model.version>