diff --git a/docker/Dockerfile.acmesh-golang b/docker/Dockerfile.acmesh-golang
index b557d55..53af4fe 100644
--- a/docker/Dockerfile.acmesh-golang
+++ b/docker/Dockerfile.acmesh-golang
@@ -1,4 +1,4 @@
-FROM golang:latest as go
+FROM golang:1.19.6 as go
 FROM nginxproxymanager/nginx-full:${ACMESH_BASE_TAG:-acmesh}
 LABEL maintainer="Jamie Curnow <jc@jc21.com>"