diff --git a/src/main/java/land/oras/auth/AuthStore.java b/src/main/java/land/oras/auth/AuthStore.java
index f309ddc..0a5ff7c 100644
--- a/src/main/java/land/oras/auth/AuthStore.java
+++ b/src/main/java/land/oras/auth/AuthStore.java
@@ -132,6 +132,7 @@ public static AuthStore newStore() {
      * @param credHelpers The credential helpers map.
      * @param credsStore The credentials store.
      */
+    @OrasModel
     record ConfigFile(
             Map<String, Map<String, String>> auths,
             @Nullable Map<String, String> credHelpers,
diff --git a/src/test/java/land/oras/ClassAnnotationsTest.java b/src/test/java/land/oras/ClassAnnotationsTest.java
index 70d9843..34cebd8 100644
--- a/src/test/java/land/oras/ClassAnnotationsTest.java
+++ b/src/test/java/land/oras/ClassAnnotationsTest.java
@@ -40,6 +40,7 @@ class ClassAnnotationsTest {
     void shouldHaveAnnotationOnModel() {
         try (ScanResult scanResult = new ClassGraph()
                 .enableClassInfo()
+                .enableAllInfo()
                 .enableAnnotationInfo()
                 .acceptPackages("land.oras")
                 .scan()) {
@@ -48,7 +49,7 @@ void shouldHaveAnnotationOnModel() {
                     .loadClasses());
 
             // Check number of classes
-            assertEquals(20, modelClasses.size());
+            assertEquals(25, modelClasses.size());
 
             // Check classes
             assertTrue(modelClasses.contains(Annotations.class));
@@ -73,6 +74,7 @@ void shouldHaveAnnotationOnModel() {
     void shouldHaveAnnotationOnAuthPackage() {
         try (ScanResult scanResult = new ClassGraph()
                 .enableClassInfo()
+                .enableAllInfo()
                 .enableAnnotationInfo()
                 .acceptPackages("land.oras.auth")
                 .scan()) {
@@ -81,7 +83,7 @@ void shouldHaveAnnotationOnAuthPackage() {
                     .loadClasses());
 
             // Check number of classes
-            assertEquals(2, modelClasses.size());
+            assertEquals(7, modelClasses.size());
         }
     }
 }