diff --git a/Makefile b/Makefile
index 8151298..a3d92ca 100644
--- a/Makefile
+++ b/Makefile
@@ -16,7 +16,7 @@ ORG ?= rancher
 # but still refers internally to github.com/kubernetes-incubator/metrics-server packages
 PKG ?= github.com/kubernetes-incubator/metrics-server
 SRC ?= github.com/kubernetes-sigs/metrics-server
-TAG ?= v0.5.2$(BUILD_META)
+TAG ?= v0.6.4$(BUILD_META)
 
 ifneq ($(DRONE_TAG),)
 	TAG := $(DRONE_TAG)