diff --git a/011-quarkus-panache-rest-flyway/pom.xml b/011-quarkus-panache-rest-flyway/pom.xml
index 33ae5aaf..86c2493c 100644
--- a/011-quarkus-panache-rest-flyway/pom.xml
+++ b/011-quarkus-panache-rest-flyway/pom.xml
@@ -14,7 +14,7 @@
         </dependency>
         <dependency>
             <groupId>io.quarkus</groupId>
-            <artifactId>quarkus-resteasy-jackson</artifactId>
+            <artifactId>quarkus-resteasy-reactive-jackson</artifactId>
         </dependency>
         <dependency>
             <groupId>io.quarkus</groupId>
diff --git a/014-quarkus-panache-with-transactions-xa/pom.xml b/014-quarkus-panache-with-transactions-xa/pom.xml
index e77fa357..d07ae40f 100644
--- a/014-quarkus-panache-with-transactions-xa/pom.xml
+++ b/014-quarkus-panache-with-transactions-xa/pom.xml
@@ -14,7 +14,7 @@
         </dependency>
         <dependency>
             <groupId>io.quarkus</groupId>
-            <artifactId>quarkus-resteasy-jackson</artifactId>
+            <artifactId>quarkus-resteasy-reactive-jackson</artifactId>
         </dependency>
         <dependency>
             <groupId>io.quarkus</groupId>
diff --git a/014-quarkus-panache-with-transactions-xa/src/test/java/io/quarkus/qe/MySqlApplicationResourceTest.java b/014-quarkus-panache-with-transactions-xa/src/test/java/io/quarkus/qe/MySqlApplicationResourceTest.java
index 3b058cd4..837119ff 100644
--- a/014-quarkus-panache-with-transactions-xa/src/test/java/io/quarkus/qe/MySqlApplicationResourceTest.java
+++ b/014-quarkus-panache-with-transactions-xa/src/test/java/io/quarkus/qe/MySqlApplicationResourceTest.java
@@ -125,6 +125,6 @@ private static final RequestSpecification applicationPath() {
     }
 
     private static final RequestSpecification dataSourcePath() {
-        return given().accept(MediaType.APPLICATION_JSON).contentType(ContentType.JSON).when().basePath(DATA_SOURCE_PATH);
+        return given().when().basePath(DATA_SOURCE_PATH);
     }
 }
diff --git a/017-quartz-cluster/pom.xml b/017-quartz-cluster/pom.xml
index cfe5302f..ee3fc063 100644
--- a/017-quartz-cluster/pom.xml
+++ b/017-quartz-cluster/pom.xml
@@ -18,7 +18,7 @@
         </dependency>
         <dependency>
             <groupId>io.quarkus</groupId>
-            <artifactId>quarkus-resteasy</artifactId>
+            <artifactId>quarkus-resteasy-reactive-jackson</artifactId>
         </dependency>
         <dependency>
             <groupId>io.quarkus</groupId>
diff --git a/602-spring-data-rest/pom.xml b/602-spring-data-rest/pom.xml
index ea7ef6ad..a039c92f 100644
--- a/602-spring-data-rest/pom.xml
+++ b/602-spring-data-rest/pom.xml
@@ -14,7 +14,7 @@
         </dependency>
         <dependency>
             <groupId>io.quarkus</groupId>
-            <artifactId>quarkus-resteasy-jackson</artifactId>
+            <artifactId>quarkus-resteasy-reactive-jackson</artifactId>
         </dependency>
         <dependency>
             <groupId>io.quarkus</groupId>