diff --git a/docs/tr/skills/quarkus-tdd/SKILL.md b/docs/tr/skills/quarkus-tdd/SKILL.md
index f01a2de1..c9def11a 100644
--- a/docs/tr/skills/quarkus-tdd/SKILL.md
+++ b/docs/tr/skills/quarkus-tdd/SKILL.md
@@ -285,7 +285,6 @@ class BusinessRulesRouteTest {
       // ARRANGE
       MockEndpoint mockRabbitMQ = camelContext.getEndpoint("mock:rabbitmq", MockEndpoint.class);
       mockRabbitMQ.expectedMessageCount(1);
-      mockRabbitMQ.expectedBodiesReceived(testPayload);
       
       // Test için gerçek endpoint'i mock ile değiştir
       camelContext.getRouteController().stopRoute("business-rules-publisher");
@@ -298,12 +297,12 @@ class BusinessRulesRouteTest {
       // ACT
       producerTemplate.sendBody("direct:business-rules-publisher", testPayload);
       
-      // ASSERT
+      // ASSERT — .marshal().json() sonrası body JSON String'dir
       mockRabbitMQ.assertIsSatisfied(5000);
       
       assertThat(mockRabbitMQ.getExchanges()).hasSize(1);
-      assertThat(mockRabbitMQ.getExchanges().get(0).getIn().getBody(BusinessRulesPayload.class))
-          .isEqualTo(testPayload);
+      String body = mockRabbitMQ.getExchanges().get(0).getIn().getBody(String.class);
+      assertThat(body).contains("\"documentId\":1");
     }
 
     @Test
diff --git a/skills/quarkus-tdd/SKILL.md b/skills/quarkus-tdd/SKILL.md
index b6cd88cf..9d977cce 100644
--- a/skills/quarkus-tdd/SKILL.md
+++ b/skills/quarkus-tdd/SKILL.md
@@ -288,7 +288,6 @@ class BusinessRulesRouteTest {
       // ARRANGE
       MockEndpoint mockRabbitMQ = camelContext.getEndpoint("mock:rabbitmq", MockEndpoint.class);
       mockRabbitMQ.expectedMessageCount(1);
-      mockRabbitMQ.expectedBodiesReceived(testPayload);
       
       // Replace real endpoint with mock for testing
       camelContext.getRouteController().stopRoute("business-rules-publisher");
@@ -301,12 +300,12 @@ class BusinessRulesRouteTest {
       // ACT
       producerTemplate.sendBody("direct:business-rules-publisher", testPayload);
       
-      // ASSERT
+      // ASSERT — body is a JSON String after .marshal().json(JsonLibrary.Jackson)
       mockRabbitMQ.assertIsSatisfied(5000);
       
       assertThat(mockRabbitMQ.getExchanges()).hasSize(1);
-      assertThat(mockRabbitMQ.getExchanges().get(0).getIn().getBody(BusinessRulesPayload.class))
-          .isEqualTo(testPayload);
+      String body = mockRabbitMQ.getExchanges().get(0).getIn().getBody(String.class);
+      assertThat(body).contains("\"documentId\":1");
     }
 
     @Test