diff --git a/restclient-java11/pom.xml b/restclient-java11/pom.xml
index ad2c02ba..ec2e0189 100644
--- a/restclient-java11/pom.xml
+++ b/restclient-java11/pom.xml
@@ -21,7 +21,7 @@
         <!-- dependencies -->
         <quarkus.version>3.18.0.CR1</quarkus.version>
         <wiremock.version>3.10.0</wiremock.version>
-        <assertj.version>3.27.2</assertj.version>
+        <assertj.version>3.27.3</assertj.version>
 
         <skipITs>true</skipITs>
     </properties>