diff --git a/security/keymint/aidl/Android.bp b/security/keymint/aidl/Android.bp
index a2e58ac..76aa604 100644
--- a/security/keymint/aidl/Android.bp
+++ b/security/keymint/aidl/Android.bp
@@ -99,3 +99,13 @@
         "android.hardware.security.keymint-V4-rust",
     ],
 }
+
+// java_defaults that includes the latest KeyMint AIDL library.
+// Modules that depend on KeyMint directly can include this java_defaults to avoid
+// managing dependency versions explicitly.
+java_defaults {
+    name: "keymint_use_latest_hal_aidl_java",
+    static_libs: [
+        "android.hardware.security.keymint-V4-java",
+    ],
+}