diff --git a/Dockerfile b/Dockerfile
index f3a59b7..39e6642 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.19-alpine as builder
+FROM golang:1.19.4-alpine as builder
 RUN apk add --no-cache git make curl
 ENV GOOS=linux
 ENV CGO_ENABLED=0