diff --git a/.jenkins/Jenkinsfile b/.jenkins/Jenkinsfile
index 3454994..3b19561 100644
--- a/.jenkins/Jenkinsfile
+++ b/.jenkins/Jenkinsfile
@@ -36,7 +36,6 @@ pipeline {
 							env.BUILDX_PUSH_TAGS_ACMESH_GOLANG = "-t docker.io/jc21/${IMAGE}:acmesh-golang"
 							env.BUILDX_PUSH_TAGS_CERTBOT_NODE  = "-t docker.io/jc21/${IMAGE}:certbot-node"
 						}
-						sh 'env'
 					}
 				}
 				stage('Other') {
diff --git a/docker/Dockerfile.acmesh-golang b/docker/Dockerfile.acmesh-golang
index ed222e7..63d99e4 100644
--- a/docker/Dockerfile.acmesh-golang
+++ b/docker/Dockerfile.acmesh-golang
@@ -1,4 +1,4 @@
-FROM golang:1.19.6 as go
+FROM golang:1.20 as go
 FROM jc21/nginx-full:${ACMESH_BASE_TAG:-acmesh}
 LABEL maintainer="Jamie Curnow <jc@jc21.com>"