diff --git a/Dockerfile b/Dockerfile
index ce42604..a316db3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.20.7 as buildResource
+FROM golang:1.21.0 as buildResource
 WORKDIR /build/source
 ADD resource ./
 RUN go get -u github.com/maxbrunsfeld/counterfeiter/v6 \