diff --git a/Dockerfile b/Dockerfile
index bb61baa1..69cf977d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.19-alpine AS build
+FROM golang:1.20.4-alpine AS build
 
 WORKDIR /go/src/github.com/segmentio/chamber
 COPY . .