diff --git a/ortools/constraint_solver/BUILD b/ortools/constraint_solver/BUILD
index dc1795945f..5d22df15b3 100644
--- a/ortools/constraint_solver/BUILD
+++ b/ortools/constraint_solver/BUILD
@@ -295,6 +295,7 @@ cc_library(
     srcs = [
         "routing.cc",
         "routing_breaks.cc",
+        "routing_filters.cc",
         "routing_flow.cc",
         "routing_lp_scheduling.cc",
         "routing_neighborhoods.cc",
@@ -303,8 +304,10 @@ cc_library(
     ],
     hdrs = [
         "routing.h",
+        "routing_filters.h",
         "routing_lp_scheduling.h",
         "routing_neighborhoods.h",
+        "routing_search.h",
     ],
     visibility = ["//visibility:public"],
     deps = [
diff --git a/ortools/util/BUILD b/ortools/util/BUILD
index 6c1f759e41..5ab904fdc2 100644
--- a/ortools/util/BUILD
+++ b/ortools/util/BUILD
@@ -233,6 +233,7 @@ cc_library(
         "//ortools/base:hash",
         "//ortools/base:recordio",
         "//ortools/base:status_macros",
+        "//ortools/base:gzipstring",
         #        "//net/proto2/io/public",
         #        "//net/proto2/io/public:io",
         #        "//net/proto2/public",