diff --git a/DEPS b/DEPS
index 6205f1b6d..5c1cbf3bc 100644
--- a/DEPS
+++ b/DEPS
@@ -72,7 +72,7 @@ vars = {
   'dart_mustache_tag': '5e81b12215566dbe2473b2afd01a8a8aedd56ad9',
   'dart_oauth2_tag': '1.2.1',
   'dart_observatory_pub_packages_rev': '0894122173b0f98eb08863a7712e78407d4477bc',
-  'dart_package_config_tag': '1.0.5',
+  'dart_package_config_tag': '2453cd2e78c2db56ee2669ced17ce70dd00bf576',
   'dart_package_resolver_tag': '1.0.10',
   'dart_path_tag': '1.6.2',
   'dart_pedantic_tag': 'v1.8.0',