diff --git a/extensions/resteasy-reactive/jaxrs-client-reactive/runtime/src/main/resources/META-INF/quarkus-extension.yaml b/extensions/resteasy-reactive/jaxrs-client-reactive/runtime/src/main/resources/META-INF/quarkus-extension.yaml
index 4c90724048e52..e3078ca55b305 100644
--- a/extensions/resteasy-reactive/jaxrs-client-reactive/runtime/src/main/resources/META-INF/quarkus-extension.yaml
+++ b/extensions/resteasy-reactive/jaxrs-client-reactive/runtime/src/main/resources/META-INF/quarkus-extension.yaml
@@ -10,3 +10,11 @@ metadata:
   categories:
   - "web"
   status: "stable"
+  codestart:
+    name: "resteasy-reactive"
+    kind: "core"
+    languages:
+      - "java"
+      - "kotlin"
+      - "scala"
+    artifact: "io.quarkus:quarkus-project-core-extension-codestarts"
diff --git a/extensions/resteasy-reactive/quarkus-resteasy-reactive-jackson/runtime/src/main/resources/META-INF/quarkus-extension.yaml b/extensions/resteasy-reactive/quarkus-resteasy-reactive-jackson/runtime/src/main/resources/META-INF/quarkus-extension.yaml
index 7fb7d6d3585b2..5f3780bf987c2 100644
--- a/extensions/resteasy-reactive/quarkus-resteasy-reactive-jackson/runtime/src/main/resources/META-INF/quarkus-extension.yaml
+++ b/extensions/resteasy-reactive/quarkus-resteasy-reactive-jackson/runtime/src/main/resources/META-INF/quarkus-extension.yaml
@@ -17,6 +17,7 @@ metadata:
   status: "stable"
   codestart:
     name: "resteasy-reactive"
+    kind: "core"
     languages:
       - "java"
       - "kotlin"
diff --git a/extensions/resteasy-reactive/quarkus-resteasy-reactive-jsonb/runtime/src/main/resources/META-INF/quarkus-extension.yaml b/extensions/resteasy-reactive/quarkus-resteasy-reactive-jsonb/runtime/src/main/resources/META-INF/quarkus-extension.yaml
index 5308f3a0ef192..a60d3727b3fc3 100644
--- a/extensions/resteasy-reactive/quarkus-resteasy-reactive-jsonb/runtime/src/main/resources/META-INF/quarkus-extension.yaml
+++ b/extensions/resteasy-reactive/quarkus-resteasy-reactive-jsonb/runtime/src/main/resources/META-INF/quarkus-extension.yaml
@@ -16,6 +16,7 @@ metadata:
   status: "stable"
   codestart:
     name: "resteasy-reactive"
+    kind: "core"
     languages:
       - "java"
       - "kotlin"
diff --git a/extensions/resteasy-reactive/quarkus-resteasy-reactive-links/runtime/src/main/resources/META-INF/quarkus-extension.yaml b/extensions/resteasy-reactive/quarkus-resteasy-reactive-links/runtime/src/main/resources/META-INF/quarkus-extension.yaml
index 65be917a6117f..92b6f8b7e9e5c 100644
--- a/extensions/resteasy-reactive/quarkus-resteasy-reactive-links/runtime/src/main/resources/META-INF/quarkus-extension.yaml
+++ b/extensions/resteasy-reactive/quarkus-resteasy-reactive-links/runtime/src/main/resources/META-INF/quarkus-extension.yaml
@@ -12,6 +12,7 @@ metadata:
   status: "stable"
   codestart:
     name: "resteasy-reactive"
+    kind: "core"
     languages:
       - "java"
       - "kotlin"
diff --git a/extensions/resteasy-reactive/quarkus-resteasy-reactive-qute/runtime/src/main/resources/META-INF/quarkus-extension.yaml b/extensions/resteasy-reactive/quarkus-resteasy-reactive-qute/runtime/src/main/resources/META-INF/quarkus-extension.yaml
index 1d9ac9a75c4e2..2b7907bf46cba 100644
--- a/extensions/resteasy-reactive/quarkus-resteasy-reactive-qute/runtime/src/main/resources/META-INF/quarkus-extension.yaml
+++ b/extensions/resteasy-reactive/quarkus-resteasy-reactive-qute/runtime/src/main/resources/META-INF/quarkus-extension.yaml
@@ -11,6 +11,7 @@ metadata:
   status: "stable"
   codestart:
     name: "resteasy-reactive"
+    kind: "core"
     languages:
       - "java"
       - "kotlin"
diff --git a/extensions/resteasy-reactive/quarkus-resteasy-reactive-servlet/runtime/src/main/resources/META-INF/quarkus-extension.yaml b/extensions/resteasy-reactive/quarkus-resteasy-reactive-servlet/runtime/src/main/resources/META-INF/quarkus-extension.yaml
index 1d96b78f2d584..2ae1e009d2395 100644
--- a/extensions/resteasy-reactive/quarkus-resteasy-reactive-servlet/runtime/src/main/resources/META-INF/quarkus-extension.yaml
+++ b/extensions/resteasy-reactive/quarkus-resteasy-reactive-servlet/runtime/src/main/resources/META-INF/quarkus-extension.yaml
@@ -13,6 +13,7 @@ metadata:
   status: "experimental"
   codestart:
     name: "resteasy-reactive"
+    kind: "core"
     languages:
       - "java"
       - "kotlin"
diff --git a/extensions/resteasy-reactive/rest-client-reactive-jackson/runtime/src/main/resources/META-INF/quarkus-extension.yaml b/extensions/resteasy-reactive/rest-client-reactive-jackson/runtime/src/main/resources/META-INF/quarkus-extension.yaml
index be0374d21e6d1..47209ef2eadb9 100644
--- a/extensions/resteasy-reactive/rest-client-reactive-jackson/runtime/src/main/resources/META-INF/quarkus-extension.yaml
+++ b/extensions/resteasy-reactive/rest-client-reactive-jackson/runtime/src/main/resources/META-INF/quarkus-extension.yaml
@@ -16,6 +16,7 @@ metadata:
   status: "stable"
   codestart:
     name: "resteasy-reactive"
+    kind: "core"
     languages:
       - "java"
       - "kotlin"
diff --git a/extensions/resteasy-reactive/rest-client-reactive/runtime/src/main/resources/META-INF/quarkus-extension.yaml b/extensions/resteasy-reactive/rest-client-reactive/runtime/src/main/resources/META-INF/quarkus-extension.yaml
index d7060705d43c6..3a8d2f0bf076b 100644
--- a/extensions/resteasy-reactive/rest-client-reactive/runtime/src/main/resources/META-INF/quarkus-extension.yaml
+++ b/extensions/resteasy-reactive/rest-client-reactive/runtime/src/main/resources/META-INF/quarkus-extension.yaml
@@ -11,6 +11,7 @@ metadata:
   status: "stable"
   codestart:
     name: "resteasy-reactive"
+    kind: "core"
     languages:
       - "java"
       - "kotlin"