diff --git a/applypatch/Android.mk b/applypatch/Android.mk
index db72e8e..4eb0111 100644
--- a/applypatch/Android.mk
+++ b/applypatch/Android.mk
@@ -116,6 +116,7 @@
     libapplypatch \
     libedify \
     libotafault \
+    libotautil \
     libbspatch \
     libbase \
     libziparchive \