diff --git a/microdroid/Android.bp b/microdroid/Android.bp
index 2d3f084..1e594b7 100644
--- a/microdroid/Android.bp
+++ b/microdroid/Android.bp
@@ -54,6 +54,8 @@
     deps: [
         "init_second_stage.microdroid",
         "microdroid_build_prop",
+        "microdroid_etc_passwd",
+        "microdroid_etc_group",
         "microdroid_init_debug_policy",
         "microdroid_init_rc",
         "microdroid_ueventd_rc",
@@ -156,6 +158,20 @@
     installable: false, // avoid collision with system partition's ueventd.rc
 }
 
+prebuilt_etc {
+    name: "microdroid_etc_passwd",
+    src: "microdroid_passwd",
+    filename: "passwd",
+    installable: false,
+}
+
+prebuilt_etc {
+    name: "microdroid_etc_group",
+    src: "microdroid_group",
+    filename: "group",
+    installable: false,
+}
+
 prebuilt_root {
     name: "microdroid_build_prop",
     filename: "build.prop",