diff --git a/tools/line_endings/Android.bp b/tools/line_endings/Android.bp
index 4e713ebaa..2e5f2e397 100644
--- a/tools/line_endings/Android.bp
+++ b/tools/line_endings/Android.bp
@@ -5,4 +5,5 @@
 cc_binary_host {
     name: "line_endings",
     srcs: ["line_endings.c"],
+    cflags: ["-Wall", "-Werror"],
 }