diff --git a/Gopkg.toml b/Gopkg.toml
index c098ba8506..222590f519 100644
--- a/Gopkg.toml
+++ b/Gopkg.toml
@@ -25,7 +25,7 @@
 
 # Comment to update deps with dep tool
 [[constraint]]
-  branch = "v0.1-alpha.28"
+  version = "v0.1-alpha.28"
   name = "github.com/kubernetes-incubator/apiserver-builder"
 
 [[constraint]]