diff --git a/cmake/config.cmake.in b/cmake/config.cmake.in
index 266756cc2..422540496 100644
--- a/cmake/config.cmake.in
+++ b/cmake/config.cmake.in
@@ -26,6 +26,8 @@ foreach (_target
          api_http
          api_resource
          bigtable
+         iam_v1_iam_policy
+         iam_v1_policy
          longrunning_operations
          rpc_error_details
          rpc_status