Add missing dep

BUILD

diff --git a/BUILD b/BUILD
index 1cb7dc0..a8f9c00 100644
--- a/BUILD
+++ b/BUILD
@@ -31,6 +31,7 @@
         "//lib:sets",
         "//lib:shell",
         "//lib:structs",
+        "//lib:types",
         "//lib:unittest",
         "//lib:versions",
     ],