diff --git a/mediapipe/java/com/google/mediapipe/mediapipe_aar.bzl b/mediapipe/java/com/google/mediapipe/mediapipe_aar.bzl
index 645e8b72..4eb7175b 100644
--- a/mediapipe/java/com/google/mediapipe/mediapipe_aar.bzl
+++ b/mediapipe/java/com/google/mediapipe/mediapipe_aar.bzl
@@ -357,6 +357,12 @@ def mediapipe_java_proto_srcs(name = ""):
         target = "//mediapipe/framework/formats:rect_java_proto_lite",
         src_out = "com/google/mediapipe/formats/proto/RectProto.java",
     ))
+
+    proto_src_list.append(mediapipe_java_proto_src_extractor(
+        target = "//mediapipe/util:label_map_java_proto_lite",
+        src_out = "com/google/mediapipe/util/proto/LabelMapProto.java",
+    ))
+
     return proto_src_list
 
 def mediapipe_logging_java_proto_srcs(name = ""):