diff --git a/integration-tests/vertx/src/main/java/org/apache/camel/quarkus/component/vertx/it/VertxResource.java b/integration-tests/vertx/src/main/java/org/apache/camel/quarkus/component/vertx/it/VertxResource.java
index 4045ef31d1b5..f01aeb76c482 100644
--- a/integration-tests/vertx/src/main/java/org/apache/camel/quarkus/component/vertx/it/VertxResource.java
+++ b/integration-tests/vertx/src/main/java/org/apache/camel/quarkus/component/vertx/it/VertxResource.java
@@ -21,11 +21,14 @@
 import javax.inject.Inject;
 import javax.ws.rs.Consumes;
 import javax.ws.rs.GET;
+import javax.ws.rs.NotFoundException;
 import javax.ws.rs.POST;
 import javax.ws.rs.Path;
 import javax.ws.rs.Produces;
 import javax.ws.rs.core.MediaType;
 import javax.ws.rs.core.Response;
+import javax.ws.rs.ext.ExceptionMapper;
+import javax.ws.rs.ext.Provider;
 
 import io.vertx.core.Vertx;
 import org.apache.camel.CamelContext;
@@ -60,4 +63,31 @@ public boolean quarkusVertxInstanceUsedInVertxComponent() {
         VertxComponent component = camelContext.getComponent("vertx", VertxComponent.class);
         return component.getVertx() == vertx;
     }
+
+    @Path("/exception")
+    @GET
+    @Produces("text/html")
+    public String exception() {
+        throw new RuntimeException("My runtime exception");
+    }
+
+    @Provider
+    public static class CustomNotFoundExceptionMapper implements ExceptionMapper<NotFoundException> {
+        @Override
+        public Response toResponse(NotFoundException exception) {
+            return Response.status(404)
+                    .entity("Custom Not Found exception")
+                    .build();
+        }
+    }
+
+    @Provider
+    public static class CustomWebApplicationExceptionMapper implements ExceptionMapper<Exception> {
+        @Override
+        public Response toResponse(Exception exception) {
+            return Response.status(400)
+                    .entity("Custom exception")
+                    .build();
+        }
+    }
 }
diff --git a/integration-tests/vertx/src/test/java/org/apache/camel/quarkus/component/vertx/it/VertxTest.java b/integration-tests/vertx/src/test/java/org/apache/camel/quarkus/component/vertx/it/VertxTest.java
index 3e26e12e3b73..ac81d598ff35 100644
--- a/integration-tests/vertx/src/test/java/org/apache/camel/quarkus/component/vertx/it/VertxTest.java
+++ b/integration-tests/vertx/src/test/java/org/apache/camel/quarkus/component/vertx/it/VertxTest.java
@@ -21,6 +21,7 @@
 import io.restassured.http.ContentType;
 import org.junit.jupiter.api.Test;
 
+import static org.hamcrest.Matchers.containsString;
 import static org.hamcrest.Matchers.is;
 
 @QuarkusTest
@@ -45,4 +46,22 @@ public void testVertxComponent() {
                 .statusCode(201)
                 .body(is("Hello " + message));
     }
+
+    @Test
+    public void testDefaultExceptionMapper() {
+        RestAssured.given().accept("text/html")
+                .get("/vertx/exception")
+                .then()
+                .statusCode(400)
+                .body(containsString("Custom exception"));
+    }
+
+    @Test
+    public void testNotFoundExceptionMapper() {
+        RestAssured.given().accept("text/html")
+                .get("/vertx/exception2")
+                .then()
+                .statusCode(404)
+                .body(containsString("Custom Not Found exception"));
+    }
 }