diff --git a/samples/client/petstore/jaxrs-cxf-client-jackson/pom.xml b/samples/client/petstore/jaxrs-cxf-client-jackson/pom.xml
index 52fe25f92ee0..2b305363d517 100644
--- a/samples/client/petstore/jaxrs-cxf-client-jackson/pom.xml
+++ b/samples/client/petstore/jaxrs-cxf-client-jackson/pom.xml
@@ -197,7 +197,7 @@ for this project used jakarta.validation-api -->
     <swagger-core-version>1.5.18</swagger-core-version>
     <jetty-version>9.2.9.v20150224</jetty-version>
     <junit-version>4.13.2</junit-version>
-    <logback-version>1.5.13</logback-version>
+    <logback-version>1.5.25</logback-version>
     <cxf-version>3.5.9</cxf-version>
     <jackson-jaxrs-version>2.17.1</jackson-jaxrs-version>
     <jakarta-annotation-version>1.3.5</jakarta-annotation-version>
diff --git a/samples/client/petstore/jaxrs-cxf-client/pom.xml b/samples/client/petstore/jaxrs-cxf-client/pom.xml
index 1521434254ca..e5143ceb124f 100644
--- a/samples/client/petstore/jaxrs-cxf-client/pom.xml
+++ b/samples/client/petstore/jaxrs-cxf-client/pom.xml
@@ -197,7 +197,7 @@ for this project used jakarta.validation-api -->
     <swagger-core-version>1.5.18</swagger-core-version>
     <jetty-version>9.2.9.v20150224</jetty-version>
     <junit-version>4.13.2</junit-version>
-    <logback-version>1.5.13</logback-version>
+    <logback-version>1.5.25</logback-version>
     <cxf-version>3.5.9</cxf-version>
     <jackson-jaxrs-version>2.17.1</jackson-jaxrs-version>
     <jakarta-annotation-version>1.3.5</jakarta-annotation-version>