diff --git a/Dockerfile b/Dockerfile
index 1635fbc..71212af 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.19-alpine
+FROM golang:1.20-alpine
 ENV GO111MODULE=on
 RUN apk --no-cache add build-base git && \ 
   go install github.com/magefile/mage@latest && \