diff --git a/Dockerfile b/Dockerfile
index 3189e4a..839eac3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 FROM scratch
-LABEL maintainer "Jonathan Ervine <docker@ervine.org>" architecture="x86_64" alpineversion="3.12.1" build="10112020"
+LABEL maintainer "Jonathan Ervine <docker@ervine.org>" architecture="x86_64" alpineversion="3.12.3" build="13012021"
 
-ADD alpine-minirootfs-3.12.1-x86_64.tar.gz /
+ADD alpine-minirootfs-3.12.3-x86_64.tar.gz /
 CMD ["/bin/sh"]
diff --git a/Jenkinsfile b/Jenkinsfile
index 259b740..ec1a262 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -27,11 +27,11 @@ spec:
     stage('Build with Kaniko') {
       git 'https://git.ervine.org/jonny/x86_64-alpine.git'
       container('kaniko') {
-        sh '/kaniko/executor -f `pwd`/Dockerfile -c `pwd` --cache=true --destination=harbor.ervine.dev/public/x86_64/alpine:v3.12.1 --destination=harbor.ervine.dev/public/x86_64/alpine:v3.12'
+        sh '/kaniko/executor -f `pwd`/Dockerfile -c `pwd` --cache=true --destination=harbor.ervine.dev/public/x86_64/alpine:v3.12.3 --destination=harbor.ervine.dev/public/x86_64/alpine:v3.12'
       }
     }
     stage('Notify gchat') {
-      hangoutsNotify message: "Alpine 3.12.1 has built",token: "A2ET831pVslqXTqAx6ycu573r",threadByJob: false
+      hangoutsNotify message: "Alpine 3.12.3 has built",token: "A2ET831pVslqXTqAx6ycu573r",threadByJob: false
     }
   }
 }
diff --git a/alpine-minirootfs-3.12.1-x86_64.tar.gz b/alpine-minirootfs-3.12.1-x86_64.tar.gz
deleted file mode 100644
index facb4f3..0000000
Binary files a/alpine-minirootfs-3.12.1-x86_64.tar.gz and /dev/null differ
diff --git a/alpine-minirootfs-3.12.3-x86_64.tar.gz b/alpine-minirootfs-3.12.3-x86_64.tar.gz
new file mode 100644
index 0000000..cff8f1a
Binary files /dev/null and b/alpine-minirootfs-3.12.3-x86_64.tar.gz differ