diff --git a/Dockerfile b/Dockerfile
index 89aa02b..a8a44e5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,3 +1,3 @@
-FROM golang:1.12-alpine
+FROM golang:1.13-alpine
 ENV GO111MODULE=on
 RUN apk --no-cache add build-base git