diff --git a/Dockerfile b/Dockerfile
index 29b68e3..9d8adb7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.16.5-alpine
+FROM golang:1.16.6-alpine
 
 # Turn off cgo for a more static binary.
 # Specify cache directory so that we can run as nobody to build the binary.