diff --git a/Dockerfile b/Dockerfile
index b55575d..bcb40d9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # get latest golang container
-FROM golang:1.16.6
+FROM golang:1.16.7
 
 # create and set workingfolder
 WORKDIR /go/src/