diff --git a/gitiles-servlet/BUILD b/gitiles-servlet/BUILD
index bc67ebd..142e14c 100644
--- a/gitiles-servlet/BUILD
+++ b/gitiles-servlet/BUILD
@@ -9,6 +9,7 @@
     "//lib:commons-lang3",
     "//lib:gson",
     "//lib:guava",
+    "//lib:html-types",
     "//lib:joda-time",
     "//lib:jsr305",
     "//lib:commonmark",