diff --git a/Dockerfile b/Dockerfile
index 5acf75b66..cf7b78627 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.16-alpine
+FROM golang:1.16rc1-alpine3.13
 
 RUN apk add --no-cache bash \
                        curl \