diff --git a/gnss/1.1/Android.bp b/gnss/1.1/Android.bp
index 09f65a4..6909807 100644
--- a/gnss/1.1/Android.bp
+++ b/gnss/1.1/Android.bp
@@ -9,6 +9,7 @@
     srcs: [
         "IGnss.hal",
         "IGnssCallback.hal",
+        "IGnssMeasurement.hal",
     ],
     interfaces: [
         "android.hardware.gnss@1.0",